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The 8 Best Travel-sized Carbon Monoxide Detectors of 2024

Monitor your safety wherever you go with these portable travel-sized carbon monoxide detectors.

travel carbon monoxide detector uk

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Travel + Leisure / Marcus Millan

You've got your suitcase packed with clothes, shoes, and toiletries, and your carry-on has your passport, phone, and laptop. But one thing you are likely missing is a portable carbon monoxide detector. While you may already have one in your home, have you ever thought about bringing a carbon monoxide detector on the road? There have been a number of instances when hotel or vacation-home rental guests have been killed by carbon monoxide poisoning. The gas is odorless and tasteless, which is why it's crucial to have a detector on hand.

"When renting a home or staying at a new place, travelers should ensure that there are working carbon monoxide detectors and smoke alarms to ensure their safety," says John D'Alessandro, association secretary at the Firefighters Association of the State of New York (FASNY). "Often, vacation home rental sites will list safety amenities — if this information is not provided, make sure to double check with your host so you can be prepared with your own portable carbon monoxide detector."

Most carbon monoxide leaks come from fuel-burning sources like furnaces or gas stoves. And, while you might not find those in many hotel rooms, D'Alessandro notes that improperly vented pool or spa heaters in hotels can also be sources of carbon monoxide leaks. "Carbon monoxide can spread quickly, so rooms near these amenities can be affected," he says. Our favorite one to pack when we travel is the portable and easy-to-read First Alert CO710 Carbon Monoxide Detector, but we’ve listed multiple options that fit different needs.

Best Overall

First alert carbon monoxide detector.

It has a temperature display.

It has a lithium battery that can't be checked.

The CO710 model detector from First Alert comes with a built-in lithium battery that will last for 10 years, making it the perfect device for taking on the road — no need to plug it into a wall or worry about batteries dying any time soon. If carbon monoxide levels become dangerous, an 85-decibel alarm will sound. It has a simple digital display that shows the current temperature as well as the concentration of measured carbon monoxide. This is a simple and effective device — and a reasonably priced one — that will get the job done. Just keep in mind you'll need to bring this device in your carry-on bag when flying as the lithium battery cannot be removed or checked.

The Details : 0.94 x 4.75 x 2.63 inches | 10-year lithium battery | 85 decibels | 10-year limited warranty

Best Keychain

Gzair travel carbon monoxide detector.

It's waterproof and it vibrates, which is helpful for those with sensory impairments.

It doesn’t float.

This small, waterproof carbon monoxide detector is ideal for adding to your keychain or backpack, particularly if you're on a multi-day outdoor adventure like  backcountry hiking  or rafting. But it's also useful if you're traveling via plane, train, or automobile and want a portable device. There's an LED screen that indicates carbon monoxide levels; if the gas crosses the threshold of becoming dangerous — yes, it can still happen outdoors — the device will emit an audible alarm, a red LED light will begin flashing, and the detector will vibrate (which is great for those with sensory impairments). It has a durable shockproof exterior to protect against damage, and a battery that can last for two years with constant, 24-hour use.

The Details : 4.3 x 1.8 x 1.3 inches | Lithium 9V battery | 90 decibels

Best Budget

Kidde carbon monoxide detector.

It has both visual and auditory cues.

It doesn’t really have any additional features.

This simple, affordable carbon monoxide alarm doesn't have metaphorical bells and whistles. All it has are literal alarms — both an 85-decibel auditory alert and a flashing LED light. It’s powered by traditional alkaline batteries as opposed to long-term lithium batteries, so it’s best to have backup AA batteries with you when you travel, just in case they run out of juice. It's also pretty small and lightweight (just 8 ounces), which makes it easy to take with you on the go. If you don't need extras like a smartphone app or a digital display, this is a solid, practical option for a carbon monoxide monitor.

The Details : 3 x 7 x 11 inches | 2 AA batteries | 85 decibels | 10-year limited warranty

Best Splurge

Sensorcon inspector 2.

It’s designed for commercial and first responder use, so you know it’s reliable.

It’s an investment, especially if you don't plan to use it often.

These high-tech, ultra-durable carbon monoxide detectors are frequently used by first responders and emergency personnel. In fact, they're specifically designed for commercial and industrial use. The Inspector 2 has advanced electrochemical sensors that ensure fast and accurate carbon monoxide level detection, with a digital screen with real-time readouts. That makes it ideal for locating potential leaks — sweep the device around to see if there's any carbon monoxide seeping into your hotel room. The device sounds a low-level alert at 35 parts per million (ppm) and a high-level alert at 200 ppm. It’s also waterproof and dustproof, so it will work well during outdoor adventures.

The Details : ‎3.9 x 2.3 x 1.6 inches | ‎ 1 CR123A battery | 80-plus decibels | 2-year warranty

Best With Smoke Detection

Google nest protect smoke & co alarm.

It's the most aesthetically pleasing detector on this list.

It needs to be connected to Wi-Fi to send alerts to your phone when you're away from your hotel room or vacation rental.

Whether you're protecting your home while traveling or using it on the road, this sophisticated, dual carbon monoxide and smoke detector comes with many great features. They include a convenient mobile app that allows you to control the detector and receive alerts remotely and, perhaps most importantly, a reminder of when it’s time to change the battery (no annoying chirps!). The Nest Protector also speaks rather than beeps to give precise information about what it detects and where the problem is. Just keep in mind that while the device doesn't need Wi-Fi to detect carbon monoxide or smoke and sound the alarm, it does need that to send push notifications to your phone.

The Details : 5.3 x 1.5 x 5.3 inches | Energizer Ultimate Lithium “L91” AA batteries | 80-85 decibels | 2-year limited warranty

Best Plug-in

Kidde nighthawk plug-in carbon monoxide detector.

There's a back-up battery in case the power goes out.

You should install carbon monoxide detectors at least 5 feet high in a room, so you'll need to use the device's extension cord for that.

If you'd prefer to run your carbon monoxide detector via a wall socket, this detector has AC prongs. But it also has a backup battery in case the power goes out. The device has an 85-decibel alarm that sounds when carbon monoxide levels are dangerously high — you can see how much there is via the digital display. Do note that carbon monoxide detectors should be installed higher in the room, not lower, so you might want to use the included extension cord to place it on a shelf or piece of furniture rather than directly into a wall socket. And don't forget to consider adapters if you're traveling internationally!

The Details : 6.06 x 3.75 x 1.75 inches | Plug-in + 9V battery backup | 85 decibels | 10-year limited warranty

Best Car Mount

Forensics car, vehicle, aircraft co detector.

It's simple to use with only one button.

The batteries need to be replaced every 8-12 months.

This compact carbon monoxide detector is small, but mighty. It may fit in the palm of your hand, but it's just as powerful and accurate as other, larger detectors. This device also comes with a car mount with 3M adhesive, so you can pop it on your dashboard or glove compartment for constant use. When you're on the go, you can still remove the device from the mount and stick it in your bag to use in hotels, tents, and any other overnight adventure. It also features a red light and buzzer alarm that will go off in less than 60 seconds of carbon monoxide detection.

The Details : 2.7 x 1.9 x 0.8 inches | 2 CR2032 Lithium batteries | 70 decibels | 1-year limited warranty

Best With Gas Detection

Cekkiena portable mini air quality monitor.

It's multifunctional and fits in most pant and backpack pockets.

The rechargeable battery lasts about 60 hours per charge.

This portable device is great not only for carbon monoxide detection, but also for gauging overall air quality. In realtime, with updates every two seconds, this device provides air temperature, humidity, methane gas detection, and carbon monoxide levels. The easy-to-read HD display keeps you constantly updated and will audibly alert in different patterns depending on the level of carbon monoxide detected. While the battery is rechargeable, it only lasts about 60 hours, so you'll want to make sure it's fully charged before taking a trip, and make sure to bring the charger as back up.

The Details : 2 x 0.67 x 3.35 inches | Rechargeable 1000 mAh battery | 1-year limited exchange

Tips for Buying a Carbon Monoxide Detector

Choose your power source.

If you're traveling internationally , you might not want to take a plug-in detector with you, as you'll likely need an adapter to use an outlet abroad. That's when a battery-powered device comes in handy. It'll also work well if you're staying somewhere off the grid, like a remote cabin. Generally speaking, battery-powered carbon monoxide detectors are easier to travel with, but they can be more expensive than plug-in models.

Prioritize portability

Since you'll be taking this carbon monoxide detector with you on your travels, portability is an important factor to consider. Just keep in mind that smaller devices often are more expensive, as the technology needs to be scaled down to fit in a more compact package.

Look for additional features

Carbon monoxide detectors range from the super basic, which will simply sound an alarm when it detects an unsafe level of carbon monoxide, to more high-tech, which might have digital displays to communicate the levels of carbon monoxide, and an app that alerts you when you're away. You might also want a carbon monoxide detector that detects smoke and/or shows the exact level of carbon monoxide detected.

"Carbon monoxide detectors use a sensor that detects and measures the amount of carbon monoxide in the air. The alarm will activate if the carbon monoxide detected in the air exceeds a safe threshold over a specific time," says Kaitlyn Brown, clinical managing director of America’s Poison Centers.

"Carbon monoxide is lighter than air and rises with warm air. It is best to place your detector on a wall about five feet above the floor or about eye level," says D'Alessandro. "Along with smoke alarms, carbon monoxide detectors should be present, at minimum, on every floor of the residence, including basements and outside of sleeping areas."

Generally speaking, carbon monoxide testers can be checked into the cargo hold of airplanes. One exception is if the device is powered by a lithium-ion battery — that battery would need to be removed and carried onto the plane with you, as lithium-ion batteries are banned from the cargo hold .

The most common symptoms of carbon monoxide poisoning are headache, nausea, vomiting, and dizziness. More severe poisoning can cause life-threatening symptoms, including loss of consciousness, chest pain, and seizures," says Brown. "Anyone concerned they have been exposed to carbon monoxide should contact their regional poison center through the national Poison Help line, 1-800-222-1222, or visit  Poison Help  for online support and resources."

They can cost anywhere from around $30 to over $100 depending on features, display type, and battery life. When selecting a portable carbon monoxide detector, prioritize size, weight, and desired features to ensure it actually makes it into your luggage every trip.

Why Trust Travel + Leisure

Stefanie Waldek is a freelance travel writer with nearly a decade of experience. For this article, she and travel writer Taylor Fox evaluated carbon monoxide detectors based on their portability, power source, and additional features. Stefanie also spoke to industry experts, including John D'Alessandro , association secretary at the Firefighters Association of the State of New York (FASNY) and Kaitly Brown , clinical managing director of America’s Poison Centers .

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Best portable carbon monoxide detectors to pack for your next trip

Tanner Saunders

In a dream world, travel should be fun, safe and hassle-free, but we know that's not always the case. While flight delays, bad weather and overbooked hotels can always put a damper on a vacation, it's best to be prepared for the worst and to know how to mitigate any potential risks associated with travel.

One way to do that is by traveling with a portable carbon monoxide detector to ensure your accommodations are safe and habitable. For some, that might sound extreme, but in recent years there have been a number of incidents at hotels and home shares in popular vacation destinations related to carbon monoxide poisoning — including one earlier this year at a luxury Hyatt resort in Mexico that resulted in two fatalities. That is reason enough to leave one of these handy, compact devices in your suitcase.

Related: Top 7 things to pack for your next Airbnb stay

At home, we sleep safely knowing carbon monoxide detectors are working in the background to keep us safe. Why not get that same reassurance while staying somewhere you can't guarantee is safe? Especially considering that carbon monoxide is nearly impossible to detect without assistance from a detector.

According to the U.S. Centers for Disease Control and Prevention , "carbon monoxide, or 'CO,' is an odorless, colorless gas" that can kill people and is found in the fumes produced from furnaces, gas ranges, grills, stoves, fireplaces, lanterns, engines and fuel burned in vehicles. It affects people of all ages, but certain groups — including infants, elderly people, those with breathing problems and those with heart disease — are more at risk of getting sick.

Considering the invisible nature of carbon monoxide, the best form of defense against CO poisoning is a carbon monoxide detector. You can also look out for symptoms that are associated with poisoning. The CDC says that common symptoms of carbon monoxide poisoning include:

  • Upset stomach

The CDC also notes that "people who are sleeping or drunk can die from CO poisoning before they have symptoms."

Andrea Rotondo , travel expert and TPG's director of content operations, explained why she brings a CO detector when she travels:

Not all destinations have the same robust building codes or safety measures that we enjoy here in the U.S. I try to be hyperaware of my surroundings and potential safety issues. When I heard about several tragedies involving carbon monoxide deaths in hotels and vacation rentals in the Caribbean and Mexico, I knew I needed my own plan to keep my family safe. Now, on every trip, I carry a lightweight, portable carbon monoxide detector. It's small enough that there's always room for it in my carry-on, so no reason not to bring it along for peace of mind.

With all of that in mind, you can feel comfortable and safe by ordering one of the best carbon monoxide detectors for travel to pack for your next trip.

Best portable carbon monoxide detectors

Kidde portable carbon monoxide detector.

travel carbon monoxide detector uk

Running on two AA batteries and small enough to slide into your favorite suitcase, this simple Kidde carbon monoxide detector is affordable, weighs only half a pound, can easily sit on any tabletop at a hotel or Airbnb, and has thousands of five-star reviews on Amazon. If the device detects carbon monoxide, an 85-decibel alarm will sound and a red LED indicator will light up, providing both audible and visual cues that something isn't right.

"It's super lightweight," TPG's director of content Nick Ewen said. "Since the batteries can be popped out and put back in, there's no need to worry about it going off in a suitcase if the test button is accidentally pushed."

travel carbon monoxide detector uk

First Alert CO710 Carbon Monoxide Detector

travel carbon monoxide detector uk

With a built-in 10-year battery, this First Alert carbon monoxide detector is a no-hassle option that can live in your suitcase for years without the fear of having to recharge it or replace batteries. It features an LED screen that indicates both the temperature and CO level, as well as peak CO levels. If carbon monoxide levels are dangerously high, the machine will alert people with an 85-decibel alarm. And when that 10-year battery starts to die, a chirping noise will indicate that it's time to replace the system.

travel carbon monoxide detector uk

Gzair Travel Carbon Monoxide Detector

travel carbon monoxide detector uk

One easy way to make sure you never forget a portable carbon monoxide detector is by purchasing one that can easily clip onto your bag like a keychain. Luckily, this one made by Gzair has an attached lanyard. This handy device comes with a pre-installed battery that doesn't need to be changed for two years and a backlit screen that shows real-time CO levels. To alert travelers of unsafe conditions, it emits a 90-decibel alarm, a flashing red alert signal and vibrations.

travel carbon monoxide detector uk

Cekkiena 3-in-1 Portable Carbon Monoxide Detector

travel carbon monoxide detector uk

Another solid option with a lanyard for maximum portability, this orange carbon monoxide detector by Cekkiena measures CO levels in real time, as well as temperature and humidity levels. Instead of having to replace the batteries with this device, the 50-hour battery is rechargeable with an included USB-C cord — just don't forget to make sure it's juiced up before traveling. In the event that carbon monoxide levels get dangerously high, the device issues audible alerts to notify users of potential danger.

travel carbon monoxide detector uk

Travel Fashion Girl

Best Portable Carbon Monoxide Detector to Keep You Safe During Travel

Electronics , LUGGAGE

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You’ve heard stories about people suffering the ill effects of carbon monoxide poisoning while on vacation. The only way to stay safe is to be prepared. Our readers share the best portable carbon monoxide detector to take with you so you can relax and enjoy your trip without worry!

Best Travel Carbon Monoxide Detector

Written By: Michelle Nati

Table Of Contents

You may not have thought of bringing a travel carbon monoxide detector with you on a trip, but if you’ve seen the news, it may be something you’re now considering taking with you. Carbon monoxide is a colorless, odorless, tasteless gas that is created through burning wood, charcoal, propane, or any other fuel. It can accumulate to dangerous and often fatal levels when a home or car is improperly ventilated. 

Not everywhere you stay will have their own carbon monoxide or smoke detector, but you can carry one with you. A portable unit is fairly inexpensive, easy to pack, and can save your life. When it comes to carbon monoxide, it’s better to be safe than sorry. Our readers offer a helping hand by sharing reliable brands that can give you peace of mind.

Portable Carbon Monoxide Detector Reviews by Readers

portable-carbon-monoxide-detector

First Alert CO605 Alarm

Best Travel Gas Detector: First Alert CO605

When powered, the First Alert CO605 monitor’s red light consistently glows but blinks when your battery gets low. It can be placed just about anywhere and will beep when it senses unacceptable levels of CO. One reader says, “We took one on our last trip to Ireland . It fits perfectly in the bottom of my suitcase between the handles.”

Find out which  reading device  is best for you!

portable-carbon-monoxide-detector

X-Sense Smoke and Carbon Monoxide Detector

Best Travel Carbon Monoxide Alarm: X-Sense

This battery-operated detector by X-Sense will set off a loud, repeated beep when the room begins to fill with high levels of gas or smoke. With a built-in lithium battery; provides continuous monitoring of smoke and CO levels, even if there’s a power failure; an end-of-life signal will let you know when it’s time to replace the unit for safety. The unit has an easy to read LCD display that tells you the level of CO in the air. One reader who swears by this product says simply, “I travel with this one.”

Check out more great travel gadgets  for your next trip!

portable-carbon-monoxide-detector

Kidde Carbon Monoxide Alarm

Best Portable Mini Carbon Monoxide Detector: Kidde

Pros who fix gas furnaces often suggest the Kidde as their go-to carbon monoxide detector because they say it’s the most accurate on the market and has a reputation for being reliable. It’s easy to set up, has a loud (but not annoying) alarm, and a bright LED display. One reader tells us she’s sold, saying, “I am buying this one for my next trip to Italy .”

Stay connected with these  travel electronics !

portable-carbon-monoxide-detector

Alert Pro Carbon Monoxide Alarm Detector

Best Personal Carbon Monoxide Detector: Alert Pro

This Alert Pro detector has a light on its face that blinks every so often to let you know that it’s powered and doing the job it’s supposed to do. It also has a large, easy to read LCD display that lets you know levels of carbon monoxide wherever you are. 

One reader rates this detector among her favorite travel accessories. She says, “It’s small and lightweight, and gives me peace of mind. I’m glad I’m not the only one who is afraid of carbon monoxide poisoning.”

Bring one of these  mirrorless cameras to capture memorable moments!

portable-carbon-monoxide-detector

Lunarlipes Portable CO Detector

Best Handheld CO Detector: Lunarlipes

This handheld carbon monoxide monitoring device by Lunarlipes offers great comfort in a small package. Handheld and packing a powerful alarm to warn you of dangerous carbon levels, it’s battery operated, and is compact enough to pack in your carry-on!

Use this  electronic trip checklist for your next trip!

portable-carbon-monoxide-detector

Forensics Travel CO DETECTOR

Best Travel CO2 Detector: Forensics

“Small and handy” is how one reader describes this carbon monoxide detector by Forensics , which looks more like a computer accessory than it does a monitor. It’s higher priced but has multiple alarms for various exposure levels, a one-year warranty, and is very packable, It gets the job done for the traveler who enters unknown, indoor spaces with questionable ventilation.

Take a look at  this post  on how to block out snoring noise!

Portable Carbon Monoxide Detector Comparison Chart

Should carbon monoxide detectors be placed high or low.

Carbon monoxide is lighter than oxygen, so greater concentrations of it will be higher. Therefore, detectors are most effective when they are placed higher in a room. The best thing to do with your detector while on vacation is to place high, like next to your bed.

Does Carbon Monoxide Make You Sleepy?

It can. As a matter of fact, sleepiness is one of the symptoms of carbon monoxide poisoning. Headaches, nausea, and fatigue are also symptoms and sometimes can be mistaken for flu-like illnesses. Remember, carbon monoxide is odorless, colorless, and tasteless, so if there is too much of the gas circulating, you may not know it without the assistance of a detector. 

Overexposure to high levels of carbon monoxide can cause brain damage or even death. If you believe you’ve been exposed, move to a source of fresh air immediately.

portable-carbon-monoxide-detector

NEWVANGA International Universal Travel Adapter

How to Power a Small Carbon Monoxide Detector

Most travel carbon monoxide detectors will be battery operated, but you might choose one that plugs into an outlet. For a trip overseas, you’ll need to bring a travel adapter , and in some cases a converter to account for different voltages, dependant on all the electronics you end up packing.

Determine whether you need a travel adapter or a converter in this video !

In order to understand the difference between an adaptor and converter, watch the video above to learn more. A simple way to remember it is, an adapter fits the outlets and a converter changes the electrical current so your electronics don’t blow a fuse!

portable-carbon-monoxide-detector

Compass Rose Packing Cubes

Packing a Carbon Monoxide Detector

Who says packing cubes are limited to clothing? Many of our readers use them to pack much of what they bring on their trips, as they allow you to organize by number and color, so you know what’s in each bag.

Not only do these handy cubes allow you to keep your things organized and compact, but they can also be used to store electronics and other necessary accessories such as travel carbon monoxide detectors and batteries! Padding such items with clothing and slipping them into a packing cube ensures nothing gets rattled during your journey.

We put together a five-part YouTube series showing the different methods to use packing cubes for travel. If you use this specific packing strategy, packing cubes can also compress your belongings. This is the secret to traveling carry-on only!

What’s your favorite portable carbon monoxide detector? Share and comment below!

For more ideas on travel gadgets, please read:

  • What are the Best Noise Canceling Headphones for travel?
  • Best Portable Power Bank Chargers for Travel
  • Stop Tangled Electronic Cables with these Travel Cord Organizer Options
  • Best Travel Kettle Will Help You Start Your Day Right

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Deborah K Kukal

This was an eye-opener for me. I had not considered it…but I will look into one of these devises.. Especially when we’re traveling in the winter. Or is less developed countries – though I knew a couple here in our town who died of it. so it’s not limited to what I would consider high-risk areas.

Jacqueline Esolen

One of the things that I looked for was removable batteries. The last thing I wanted was an alarm going off mid air due to a faulty battery. I purchased the Kidde brand

Sylvia

Never thought about this, but have been seeing this topic come up quite a bit in recent years.

Thanks for the breakdown. It’s really helpful.

JP Thompson

I would assume the X-Sense detector or any other with an integrated battery shouldn’t go in checked luggage, but should be in your personal carry on.

Corina

I believe this is very important and I have ordered one.

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travel carbon monoxide detector uk

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  • Home & garden

Best carbon monoxide alarm 2024: Stay safe from just £18

  • Stuart Andrews

A collection of carbon monoxide alarms

Protect yourself from undetectable carbon monoxide leaks with the best CO alarms on the market

Everyone knows how important it is to have a smoke alarm in the home. If a fire breaks out while you’re asleep, the smoke it emits will set off the alarm, hopefully giving you time to get out before being asphyxiated by the fire’s deadly concoction of chemical gases.

But there’s another gas that is possibly even more deadly because you can’t see it, smell it or taste it. Carbon monoxide (CO) is produced during incomplete combustion of fuels, usually because of a faulty appliance such as a gas boiler, gas-powered fireplace, gas cooker, wood burner or blocked coal fire flue. Sadly, this writer has been on the receiving end of this silent killer – I lost a sister-in-law and her three dogs – so I’m doubly mindful of just how horrendously dangerous it can be. Like an invisible ghost in a horror movie, it enters a room, slowly sapping the life out of its occupants without anyone realising.

Thankfully, there’s an early-warning solution in the form of a carbon monoxide alarm that costs only a few pounds more than a smoke alarm. Be aware, though, that not all CO detectors are sensitive enough and some no-name brands are downright useless – and, therefore, dangerous. Ensure you opt for a reputable brand such as FireAngel, First Alert, Kidde, Nest or Lifesaver.

We’ve called in a selection of CO alarms from top-name brands and put them to the test using the simple but effective “incense in a plastic bag” method. We’ve also scoured the web for both professional and user reviews to back up our results. Read on for the lowdown and stay safe, people, stay safe.

Best carbon monoxide alarm: At a glance

  • Best smart CO and smoke detector:   Nest Protect | £109
  • Best combination smoke/CO alarm:   X-Sense SC-08 | £36
  • Best Wi-Fi-connected system:   FireAngel Pro Connected FP1820-W2-R | £56  
  • Best smart CO alarm: Netatmo Smart CO alarm | £86
  • Best cheap CO alarm:   Kidde Lifesaver 5CO | £18

How to choose the best carbon monoxide alarm for you

What is carbon monoxide poisoning.

Carbon monoxide is known as the silent killer because you can’t smell it, taste it or see it. Once it enters your bloodstream, it invades the red blood cells (haemoglobin), preventing them from carrying oxygen around the body. Symptoms of carbon monoxide poisoning include a flu-like headache, dizziness and nausea followed by tiredness, confusion, breathlessness, weakness, loss of muscular coordination and – dare I mention it – death. CO is so odourless that even dogs can’t detect it.

How do CO alarms work?

The health effects of CO depend on the concentration and length of exposure (carbon monoxide concentration is measured in parts per million). According to respected CO alarm manufacturer Kidde, “a carbon monoxide detector is a time-weighted alarm that measures the buildup of carbon monoxide in a house.

“For a person to begin feeling the effects of carbon monoxide poisoning, they would need to be exposed to a carbon monoxide level of 50 parts per million (ppm) for eight hours. An alarm’s response time will vary depending on the level of carbon monoxide in the air. For example, an alarm will sound after three and a half hours of continuous exposure at a level of 50ppm, yet will sound after eight minutes of continuous exposure at a level of 400ppm.”

Carbon monoxide sensors have a finite lifespan of between five and seven years, although a few manufacturers now claim that their sensors will last a full ten years. Generally speaking, it’s worth playing it safe and replacing your alarm a year or two before its life is supposed to run out. Tests in the US have shown that alarms over eight years old can fail to detect CO at levels of above 400ppm.

It’s also worth noting that the test button on these devices doesn’t actually test the sensor – it only makes sure that the circuit’s working.

READ NEXT: The best wireless alarm systems to buy

What levels of CO are considered dangerous?

Most people will not experience any symptoms from prolonged exposure to CO levels of under, say, 40ppm. It depends on the length of exposure, but the real danger level starts at around 400ppm (two to three hours of exposure at this level can be life-threatening). To give you some idea of how dangerous higher levels of concentration can be, 1,500ppm could result in death within an hour and 6,000ppm within 15 minutes.

All of these concentrations are bad enough when you’re awake and realise that something isn’t quite right – especially if others are feeling a similar effect – but if you’re asleep, you may wake up with a severe headache and nausea and be incapable of even crawling for fresh air. Worse, you might not even wake up at all.

Why should I be concerned?

According to the NHS, 25 people die every year in the UK from accidental CO poisoning. For extra peace of mind, you’re advised to have your boiler, gas fire or wood/coal fire’s flue checked at regular intervals. And never use a gas-powered lamp or cooker inside a tent.

Where should I install my CO alarm?

Most manufacturers suggest locating your alarm next to or near a gas appliance, and it’s worth having one in the same room as any fire or wood-burning stove. It should be around 1.5m from the ground and at least 30cm away from any ceiling, and most can be mounted on a worktop, shelf or table – or simply mounted on the wall.

Don’t think that CO alarms are just for your home, either. They’re essential for caravans and motorhomes, and you might even want to take one on holiday if you’re staying in a cottage or self-catering accommodation.

Are there any features worth looking out for?

Generally speaking, CO alarms are pretty basic devices. Only the new and more expensive smart or app-connected alarms have any real features to speak of. The most important thing to look for is British Standards certification. CO alarms should be kitemarked to EN50291-1:2018 for use in domestic premises, and BS EN 50291-2:2010 for use in the home or a boat or caravan. The second standard mostly ensures that the alarm is tough enough for use on the move.

Otherwise, the key features come down to whether there’s a display and how the alarm is powered. A growing number of CO alarms now have a display which gives you the sensor’s current reading on CO particulates in the air, though – to save batteries – you will only see this after a test or if the reading goes above safe levels.

Until recently most CO alarms ran from a set of removable AA or AAA batteries, which may need to be replaced every three to five years. However, many now use a sealed-in Lithium battery designed to last for the same lifespan as the sensor; you buy the unit and just replace it when the lifespan’s up. This is arguably safer, and recent Scottish laws require that homeowners and landlords either fit tamper-proof alarms with a long-life Lithium battery or a mains-wired CO alarm if there’s a carbon-fuelled appliance – such as a boiler, woodburner or open fire – on the property.

How we test carbon monoxide alarms

We test carbon monoxide alarms using a specific aerosol test spray, sprayed for up to three seconds into a transparent plastic bag containing the alarm being tested. With the majority of alarms, the results are instant. If not, we don’t recommend it. Beyond this basic, functional test, we look at any controls, the display or indicators, and any additional features including Wi-Fi or connected app features. Finally, we assess any supplied fittings and instructions, to see how easy the alarm will be to fit to a wall or ceiling.

READ NEXT: The best home security cameras

The best carbon monoxide alarms you can buy in 2024

1. nest protect: best smart co and smoke detector.

travel carbon monoxide detector uk

The Nest Protect is very easy to set up: simply remove the battery tab, launch the app, log in to your Wi-Fi, give it a name (kitchen, lounge and so on) and mount it in a suitably elevated place on a wall.

Unlike other CO detectors, the Nest notifies you (and anyone else who has registered) with a notification on your mobile device, even if you’re in another country. It also does the same for smoke. The main unit also speaks a warning in a calm English female voice when it detects smoke or CO in a room. If the CO levels are slowly increasing, the voice will warn you before setting off the alarm. But if CO levels become dangerously high, the centre lamp glows red and a very loud, high-pitched beep is emitted along with a spoken warning letting you know which room is affected. You can temporarily cancel any alarms by holding the “Stop” button on the app or by pressing the unit’s central button.

The Nest Protect passed our sealed incense test with flying colours: the smoke alarm went off first, followed by the CO alarm five minutes later; according to the app, the CO level was 414ppm and increasing. We can’t think of a better CO currently alarm on the market, particularly as it also detects smoke.

Key specs – Lifespan: 10 years; Battery type: 6 x AA; Display:  None (uses smartphone app)

Check price at John Lewis

2. X-Sense SC-08: Best combination smoke and carbon monoxide alarm

travel carbon monoxide detector uk

The battery is non-replaceable and promises 10 years of continuous protection, after which the sensors themselves won’t be up to scratch. If you’re looking for a simple, all-in-one safeguard for a room with a gas fire, stove, fireplace or boiler, this is as effective and easy as they get.

Key specs – Lifespan: 10 years; Battery type: Lithium (sealed in); Display: 3cm LCD

Image of X-Sense 10-Year Battery Smoke and Carbon Monoxide Detector with LCD Display, Dual Sensor Smoke and CO Alarm Complies with EN 14604 & EN 50291 Standards, Auto-Check, SC08

X-Sense 10-Year Battery Smoke and Carbon Monoxide Detector with LCD Display, Dual Sensor Smoke and CO Alarm Complies with EN 14604 & EN 50291 Standards, Auto-Check, SC08

3. fireangel pro connected fp1820-w2-r : best wi-fi-connected home safety system.

travel carbon monoxide detector uk

All Pro Connected products can be bought separately and will work as standalone detectors as well. We received a package of all three detectors (CO, heat and smoke, each fitted with a sealed-for-life lithium battery) and, while they were fiddly to set up using the supplied Ethernet-connected wireless gateway box, they did all sound their alarms when testing the CO device using a few puffs of smoke.

FireAngel is a major player in the field of CO, fire and smoke detection and this unique system is clearly a clever, albeit pricey, way to protect the entire household in one fell swoop.

Key specs – Lifespan: 10 years; Battery type: Built-in lithium; Display: On app

Check price at Robert Dyas

4. Netatmo Smart Carbon Monoxide Alarm: Best smart and simple CO alarm

Price when reviewed: £86 | Check price at Amazon

best carbon monoxide detector - Netatmo NCO-DE

Netatmo’s Smart CO alarm is surprisingly easy to set up. The alarm turns on when you push and twist it onto the supplied wall mount. From there on all you need to do is install Netatmo’s Security app, pick your Wi-Fi network and enter the password, then tell the app which room it’s in. There’s no complex hub involved, and the system also covers the brand’s smoke alarms and security cameras, with them all reporting to the same app.

The alarm is sensitive: it set off quickly during testing, and it took a good three minutes of airing and fanning before we could get it to turn off again. Plus, at 85dB, it’s pretty loud, too. You get big, bold red alerts from the app as well if any CO is detected, with advice on what to do. There’s a certain sense of security in being able to check through the app that the alarm is online and working, and you can even see the current CO level. As a fit-and-forget smart alarm, the Netatmo takes some beating.

Key specs – Lifespan:  10 years;  Battery type:  Built-in lithium;  Display:  On app

Image of Netatmo NCO-DE Smart Carbon Monoxide Detector

Netatmo NCO-DE Smart Carbon Monoxide Detector

5. kidde 7dcoc: best co detector for camping and travel.

travel carbon monoxide detector uk

The 7DCO comes with a ten-year lifespan and is BS EN 50291-2 certified for camping, caravanning and travel, or even use on a boat. As with all CO detectors, the Kidde provides end-of-life and battery warnings, along with the obligatory test/reset button for peace of mind. The only thing to watch out for is that it’s powered by a pair of AA batteries which need replacing roughly every two years We had no issues whatsoever during tests, but it means this alarm won’t be compliant with the new Scottish regulations. 

Key specs – Lifespan: 10 years; Battery type: 3 x AA; Display: LCD

Image of Kidde 7DCOC 7DCO Kidde Carbon Monoxide Alarm, White

Kidde 7DCOC 7DCO Kidde Carbon Monoxide Alarm, White

6. kidde lifesaver 5co: best cheap co alarm.

travel carbon monoxide detector uk

The one downside with this model is that it runs off a pair of AA batteries, which need to be switched out roughly every three years, making three changes during its lifespan. This isn’t a huge issue, but it means this model isn’t suitable for use in Scottish homes. It is, however, suitable for use in a boat or caravan, making it a good option if you need an alarm on your next boating or caravanning trip.

Key specs – Lifespan:  10 years;  Battery type:  3 x AA;  Display:  None

Image of Kidde 5CO Battery Powered Carbon Monoxide Alarm 10 Year Life

Kidde 5CO Battery Powered Carbon Monoxide Alarm 10 Year Life

How To Safely Travel With A Carbon Monoxide Detector

This post may contain affiliate links. If you purchase something from one of our links, we make a small commission from Amazon.

Traveling can be a great way to explore new places, experience different cultures, and create lasting memories. However, it’s important to understand how to safely travel with a carbon monoxide detector when on the road. One potential hazard that travelers should be aware of is carbon monoxide poisoning.

Carbon monoxide is a colorless, odorless gas that can be deadly if inhaled in high concentrations. It’s produced by fuel-burning appliances such as gas stoves, furnaces, and water heaters and can build up in enclosed spaces like hotel rooms, vacation rentals, and even cars.

Bringing a carbon monoxide detector with you is essential to protect yourself and your loved ones from carbon monoxide poisoning while traveling. 

A carbon monoxide detector is a device that measures the concentration of carbon monoxide in the air and sounds an alarm if levels become dangerous. 

With a carbon monoxide detector, you can have peace of mind knowing that you’ll be alerted if there’s a carbon monoxide leak in your accommodation or vehicle.

Key Takeaways:

  • Carbon monoxide is a colorless, odorless gas that can be deadly if inhaled in high concentrations.
  • Bringing a carbon monoxide detector with you while traveling can help protect you from carbon monoxide poisoning.
  • Choosing the right carbon monoxide detector for your travel needs is as important as knowing how to use it properly.

Table of Contents

Understanding carbon monoxide and its dangers.

Carbon monoxide (CO) is a colorless, odorless, and poisonous gas that the incomplete burning of fuels such as wood, charcoal, gasoline, propane, and natural gas can produce. It is a serious health hazard that can cause illness, brain damage, and even death.

Carbon monoxide poisoning occurs when CO gas builds up in the bloodstream, replacing oxygen and preventing it from reaching vital organs such as the heart and brain. The symptoms of carbon monoxide poisoning can be similar to those of other illnesses, such as the flu, making it difficult to diagnose.

Some common symptoms of carbon monoxide poisoning include headaches, dizziness, nausea, vomiting, confusion, chest pain, and weakness. In severe cases, it can cause loss of consciousness, coma, and death. The risk of developing symptoms increases as the level of CO in the air increases.

It is important to note that everyone is at risk of carbon monoxide poisoning, but some people are more susceptible than others. Infants, the elderly, and those with heart or lung disease are at higher risk of developing symptoms of carbon monoxide poisoning.

To protect yourself and your loved ones from the dangers of carbon monoxide, it is important to have a working carbon monoxide detector in your home and when traveling. 

A portable carbon monoxide detector can alert you to CO gas in your hotel room or rental unit, allowing you to protect yourself and your family immediately.

Carbon monoxide is a poisonous gas that can cause serious health problems and even death. Understanding the symptoms of carbon monoxide poisoning and protecting yourself and your family from this dangerous gas at home and when traveling is important.

The Importance of a Carbon Monoxide Detector

When traveling, it is important to prioritize your safety and the safety of those around you. A carbon monoxide detector is an essential device that can help ensure your safety. 

Carbon monoxide is a colorless, odorless gas that can be lethal if inhaled in high concentrations. A working carbon monoxide detector can alert you and your travel companions to the presence of this gas, giving you time to evacuate the area and seek medical attention if necessary.

First Alert , a leading manufacturer of carbon monoxide detectors, recommends packing a portable carbon monoxide detector when traveling. 

First Alert CO400 Carbon Monoxide (CO) Detector.

These detectors are easy to transport and can be used in various settings, including hotel rooms, Airbnb rentals, and campsites. Some models even come equipped with a built-in alarm to alert you to dangerous levels of carbon monoxide.

It is important to note that not all carbon monoxide detectors are created equal. When purchasing a carbon monoxide detector, look for one tested and certified by a reputable organization, such as Underwriters Laboratories (UL) . 

Additionally, make sure to test your carbon monoxide detector regularly to ensure that it is working properly. First Alert recommends testing your detector once a month and replacing the batteries at least once a year.

In summary, a carbon monoxide detector is essential for safety while traveling . Packaging a portable carbon monoxide detector and testing it regularly can help protect yourself and your travel companions from the dangers of carbon monoxide poisoning.

Choosing the Right Carbon Monoxide Detector for Travel

When choosing the right carbon monoxide detector for travel, there are a few key factors to consider. Here are some important things to keep in mind:

Portability

Portability is one of the most important factors when choosing a carbon monoxide detector for travel. 

You’ll want to choose a small and lightweight detector to pack in your luggage without wasting too much space or adding too much weight. Look for a portable carbon monoxide detector that is specifically designed for travel.

Battery-Operated

Another important factor to consider is whether the carbon monoxide detector is battery-operated. This is important because you can only sometimes access an electrical outlet when traveling. Look for a detector that uses standard batteries that are easy to replace, such as AA or AAA batteries.

Digital Display

A digital display can be a useful feature to look for in a carbon monoxide detector for travel. This will allow you to see the current carbon monoxide levels in the room easily so you can take action if necessary. Some detectors also include an audible alarm to alert you if the levels become dangerous.

Recommended Product

One highly recommended travel carbon monoxide detector is the First Alert CO710 Carbon Monoxide Detector , available on Amazon. This small and lightweight detector makes it easy to pack in your luggage. 

It is also battery-operated and features a digital display to show current carbon monoxide levels. It has a loud alarm to alert you if levels become dangerous.

When choosing a carbon monoxide detector for travel, look for one that is portable, battery-operated, and has a digital display. The First Alert CO710 Carbon Monoxide Detector is an excellent option to consider.

  • Keep your family safe with this easy to use digital-display, 10-year battery operated carbon monoxide alarm; Battery powered alarms provide continuous monitoring of CO levels, even if there’s a power failure
  • Easy-to-read backlit digital display shows temperature and CO concentration; Peak Level feature displays the highest concentration of carbon monoxide measured
  • Built-in 10-year lithium battery offers continuous protection for the life of the carbon monoxide detector

Last update on 2024-02-20 at 10:18 / Affiliate links / Images from Amazon Product Advertising API

How to Use a Carbon Monoxide Detector When Traveling

Traveling with a carbon monoxide (CO) detector is a smart way to help protect yourself and your loved ones from the dangers of carbon monoxide poisoning. Here are some tips on how to use a carbon monoxide detector when traveling:

1. Choose the Right Type of Detector

When choosing a CO detector for travel, look for a portable, battery-operated, or plug-in model that is easy to pack and use. Portable detectors are especially useful when traveling abroad, as they can be used in different accommodations. 

Ensure the detector has a UL 2034 mark on its packaging, verifying it meets the safety standard for carbon monoxide alarms.

2. Place the Detector in the Right Location

Place the detector in a central location where you will sleep or spend the most time. Place the detector on a nightstand or dresser near the bed if you stay in a hotel room. If you stay in a vacation home or rental unit, place the detector in the main living area or the bedrooms.

3. Test the Detector

Before using the detector, test it to ensure it functions properly. Follow the manufacturer’s instructions for testing the detector, which typically involves pressing or holding down a test button. 

If the detector does not sound an alarm during the test, replace the batteries or contact the manufacturer for assistance.

4. Know the Symptoms of Carbon Monoxide Poisoning

Even with a CO detector, knowing the symptoms of carbon monoxide poisoning is important. These include headache, dizziness, weakness, nausea, vomiting, chest pain, and confusion.

If you or someone else experiences these symptoms, move to fresh air immediately and seek medical attention.

5. Follow Safety Precautions

To further reduce the risk of carbon monoxide poisoning when traveling, follow these safety precautions:

  • Never use fuel-burning devices like portable gas stoves or charcoal grills inside a hotel or vacation home.
  • Ensure all fuel-burning appliances, such as gas stoves and water heaters, are properly vented and maintained.
  • Do not run your car engine or generator in enclosed spaces like a garage or tent.
  • If you need clarification about the safety of a particular accommodation, ask the hotel or rental property owner if they have a CO detector installed.

These tips can help ensure a safe and healthy travel experience for you and your loved ones.

Safety Measures to Prevent Carbon Monoxide Poisoning

When traveling, taking precautions to prevent carbon monoxide poisoning is important. Here are some safety measures you can take:

  • Install a Carbon Monoxide Detector : Pack a portable battery-operated or battery backup carbon monoxide detector in your luggage. This will help you detect any dangerous levels of carbon monoxide in your hotel room, Airbnb, or camping site.
  • Service Heating Systems and Appliances : Have your heating system, water heater, and any other gas, oil, or coal-burning appliances serviced by a qualified technician every year. This will ensure that they are functioning properly and not emitting dangerous levels of carbon monoxide.
  • Ventilate Enclosed Spaces : Never leave a motor running in a vehicle parked in an enclosed or partially enclosed space, such as a garage. Additionally, never run a motor vehicle, generator, pressure washer, or gasoline-powered engine less than 20 feet from an open window, door, or vent where exhaust can vent into an enclosed area.
  • Use Charcoal Grills Outdoors : When using a charcoal grill, only use it outdoors in a well-ventilated area. Never use a charcoal grill indoors or in an enclosed space, as this can lead to dangerous levels of carbon monoxide.
  • Avoid Fossil Fuels Indoors : Avoid using fossil fuel-burning appliances indoors, such as gas stoves or ovens, as these can also emit dangerous levels of carbon monoxide. If you need to use these appliances, open a window or door to ventilate the area.

Following these safety measures can help prevent carbon monoxide poisoning while traveling. Always prioritize your safety and take the necessary precautions to protect yourself and your loved ones.

How To Travel With Carbon Monoxide Detectors in Different Accommodations

You must ensure safety by bringing a portable carbon monoxide detector when traveling. Different accommodations have different risks, and knowing how to use your detector correctly in each situation is important.

Hotels usually have carbon monoxide detectors installed, but it’s always better to be safe than sorry. Please bring your portable detector and place it on a nightstand or table near the bed when staying in a hotel. Make sure to keep it away from any windows or doors.

If traveling with a group, consider bringing multiple detectors and placing them in different rooms. If you notice any alarms going off, evacuate the room immediately and notify the hotel staff.

Airbnb and Vacation Rentals

Airbnb and vacation rentals may not have carbon monoxide detectors installed, so bringing your own is crucial. Place your detector in a central location, such as the living room or kitchen, where it can detect any potential leaks.

Before booking an Airbnb or vacation rental, ask the host if they have a carbon monoxide detector installed. Suppose they don’t consider finding a different accommodation.

Motels are similar to hotels because they usually have installed carbon monoxide detectors. However, it’s always better to bring your detector and place it in a central location in the room.

If you notice any alarms going off, evacuate the room immediately and notify the motel staff.

When camping, bringing a portable carbon monoxide detector with you is essential. Carbon monoxide can be produced by camping stoves, generators, and heaters, so it’s crucial to be aware of the risks.

Place your detector in a central location in your tent or RV, and keep it away from open flames. If you notice any alarms going off, turn off any potential sources of carbon monoxide and evacuate the area.

Overall, traveling with a carbon monoxide detector is a simple and effective way to ensure your safety while on the road. By following these tips, you can stay safe and enjoy your travels with peace of mind.

Traveling with Carbon Monoxide Detectors in Different Countries

Knowing the local laws and regulations regarding carbon monoxide detectors is important when traveling to different countries. While some countries may require them in certain accommodations, others may not have any regulations in place. 

Here is what you need to know about traveling with a carbon monoxide detector in different countries:

United States

In the United States, carbon monoxide detectors are required in all residential buildings, including hotels and vacation rentals. You should bring your portable carbon monoxide detector when traveling to ensure your safety. You can purchase a portable carbon monoxide detector online or at your local hardware store.

See Carbon Monoxide Detector Regulations in the USA .

Mexico has no specific laws or regulations regarding carbon monoxide detectors in accommodations. However, it is recommended that you bring your portable carbon monoxide detector when traveling to ensure your safety. 

You can purchase a portable carbon monoxide detector online or at your local hardware store.

In accommodations, the Bahamas has no specific laws or regulations regarding carbon monoxide detectors. However, it is recommended that you bring your portable carbon monoxide detector when traveling to ensure your safety. 

You can purchase a portable carbon monoxide detector online or at your local hardware store. No matter where you are traveling, it is important to be aware of the potential dangers of carbon monoxide poisoning and to take precautions to protect yourself and your loved ones. 

Bringing your portable carbon monoxide detector is a simple and effective way to ensure your safety while traveling.

Final Thoughts on Traveling Safely with a Carbon Monoxide Detector

Traveling with a carbon monoxide detector is an important safety measure that can protect you and your loved ones from dangerous levels of this odorless gas. Here are some final thoughts on traveling safely with a carbon monoxide detector:

  • Always pack a portable carbon monoxide detector in your travel bag. Look for one that is compact, easy to use, and has a long battery life. Check with your airline before traveling to ensure it is safe to bring your lithium battery-powered detector on board.
  • When you arrive at your destination, test the detector to ensure it works properly. Follow the manufacturer’s instructions for testing and maintenance.
  • If you are staying at a hotel or resort, ask the staff if they have carbon monoxide detectors installed in the rooms. If not, consider staying at a different location with this safety feature.
  • Ensure the area is well-ventilated when using appliances that burn fuel, such as stoves or fireplaces. Do not use these appliances in enclosed spaces or near open windows or doors.
  • If traveling to a foreign country, research the local laws and regulations regarding carbon monoxide detectors. Some countries may require them in certain types of buildings or accommodations.
  • Remember that carbon monoxide can also be present near pools, hot tubs, and other water sources. Be aware of the risks and take appropriate precautions.
  • Finally, be aware of the media reports and news stories about carbon monoxide poisoning. While rare, it can happen to anyone, including Americans traveling abroad. Stay informed and take the necessary steps to protect yourself and your family.

In conclusion, traveling with a carbon monoxide detector is an easy and effective way to stay safe while on the go. By following these simple tips, you can enjoy your vacation or business trip with peace of mind, knowing you are protected from this dangerous gas.

Frequently Asked Questions

Can i bring a carbon monoxide detector on an airplane.

Yes, you can bring a carbon monoxide detector on an airplane. According to the TSA, carbon monoxide detectors are allowed in carry-on and checked bags. It is important to note that the detector must be battery-operated and not hardwired into the building.

Where is the safest place to put a carbon monoxide detector?

The safest place to put a carbon monoxide detector is near sleeping areas. This ensures that you will be alerted if carbon monoxide leaks while sleeping. A detector on each level of your home and near any fuel-burning appliances is also recommended.

Should you bring your carbon monoxide detector?

It is highly recommended to bring your carbon monoxide detector when traveling. Many hotels and vacation rentals do not have carbon monoxide detectors installed, and it is better to be safe than sorry.

Portable carbon monoxide detectors are affordable and easy to pack in your luggage.

Will a carbon monoxide detector keep beeping if it detects carbon monoxide?

A carbon monoxide detector will keep beeping if it detects carbon monoxide. The beeping is a warning that there is a dangerous level of carbon monoxide, and you should evacuate the area immediately.

What is the best travel carbon monoxide detector?

The best travel carbon monoxide detector is portable, lightweight, and has a long battery life. The First Alert CO710 Carbon Monoxide Detector is a popular choice among travelers and lasts up to 10 years.

Is a portable smoke detector and carbon monoxide detector necessary for travel?

While it is unnecessary to bring both a portable smoke detector and a carbon monoxide detector when traveling, it is recommended.

Smoke detectors are important in a fire, while carbon monoxide detectors are important in a leak. Bringing both detectors ensures that you are prepared for any emergency.

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10 Carbon Monoxide Alarms Reviewed - Safety From CO Gas

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Updated 01/02/2020: These portable carbon monoxide detectors are created to identify deadly CO from any resource, and can be effortlessly installed on a wall structure like your smoke detector . Because of the carbon monoxide sensor convenience and flexibility, the may be used on holiday or home.

Co2 detectors are feasible for forewarning you whenever CO ranges grow to be harmful. This type of tool possesses sensors to interpret risky degrees of this particular 'clear and unscented' gas. With a battery carbon monoxide alarm - an alert noises as per the degree of gas noticed.

: Hommie Carbon Monoxide Gas Detector Alarm

  • Easily Readable One Inch Digital Display
  • Electro Chemical Carbon Monoxide Alarm
  • Changes Position Every Second For Results
  • Travel/Home Carbon Monoxide Alert Sensor
  • Offers Safety Throughout Power Black Outs
  • Battery Powered With LCD Digital Screen
  • Safety And Voice Caution CO Monitor Unit

£24   Hommie Co2 Gas Detector Alarm - Get It!  

: INTEY CO Gas Detector For Home Electrochemical

  • May Be In Standby Mode Up To 6 Months
  • Carbon Monoxide Sensor Electrochemical
  • Recognition Of Home CO Alarm Detector
  • Carbon Monoxide Sensor Digital Screen
  • USB And Battery Unit Back-Up CO Detector
  • Sensor Alert With Rechargeable Battery
  • High Level Sensitivity Accurate Detecting
  • USB Charging Plus Built-In Battery Support
  • Certified CE ROHS
  • Easy To Install

£26   INTEY CO Gas Detector For Home Use - Get It!  

: F.Alert Combination Smoke Carbon Monoxide Detector

  • Electrochemical CO Alarm Alerts You To Fast
  • Optical Sensor Registers Smoke From All Fires
  • Smoke Alarm Plus Carbon Monoxide Sensor
  • Loud 85 dB Battery Powered Smoke Indicator
  • 2 AA Batteries Provided - 7 Years Guarantee
  • Combination Optical And AA Battery Operated
  • Hush And Test Switch Silences Nuisance Alerts
  • One Alarm Safeguards Against Lethal Threats
  • Batteries Are Included
  • Very Reliable System

£20   F.Alert Combi Smoke Co2 Detector - Get It!  

Why Buy A Carbon Monoxide Detector?

The alert provides you with time to ventilate the location or perhaps securely depart your own home. CO sensors usually do not function as smoke sensors and the other way around. Twin smoke/CO gas detector alarms are created to perform both equally in their particular requirements.

Portable Or Hardwired CO Alarm?

Tamper-resisting mains operated alarm systems might need expert set-up through an electrical contractor. There is also those powered by battery CO gas detectors for home use accessible that are generally sealed for a lifetime with a lithium pack usually for 6 to 10 years.

Benefits Of Battery Monoxide Alarm

This alarm device type lets you have confidence in the merchandise will probably be working for the complete term of its existence. You will discover similar advantages to battery monoxide alarms as well as conventional hardwired CO alarms for elderly folk.

Low Battery Power Alert Sound

You must check alert devices and keep them clear of dust particles by carefully hoovering the case or use a gentle brush as needed. When searching for the battery fire and carbon monoxide alarm , be sure to understand its low battery power alert sign like a (chirp) or a graphical feature etc.

Co2 Detector For Home Or Trip?

The majority of battery-powered CO monoxide alarm systems tend to be transportable, making them well suited for dealing with family trips or motorhome safety . In accommodations, visitors in many cases are not aware they are slumbering alongside central heating boiler areas, or over an area using an open fireplace.

Holidaymaker And Camping Thoughts

If you are tenting, CO can get into your own tent, so take into consideration a carbon monoxide meter alarm for your foreseeable future holidaymaker destinations to ensure that you feel secure. Keep yourself as well as others shielded from carbon monoxide.

: Honeywell Battery Carbon Monoxide Alarm

  • License For Caravan And Home Application
  • Optionally Available Pre-Alarm For Indicator
  • Individual Colour Status LED Alert And Power
  • Deadly Carbon Monoxide Detector Model
  • Up To 7 Year Lifespan Producer Guarantee
  • Power Supply Sealed Lithium Long Life Battery
  • Ideal For Free Standing Or Wall Installation
  • Automatic Self Testing
  • Sealed Battery Area

£24   Honeywell Battery Carbon Monoxide Alarm - Get It!  

: Mercury Battery Operated Co2 Detector And Alarm

  • Examined In Approved Lab In Great Britain
  • Led Position Signals With Green For Power
  • Ambient Temperature And Battery Stage
  • To 7 Years Operating Life On First Power Up
  • Battery Powered Carbon Monoxide Alert
  • LCD Display Displays The Sampling Number
  • Stay Practical In Case Of Electric Power Cut
  • Coloured Amber For Error And Red For Alert
  • Tested And Approved
  • View Sampling Count

£15   Mercury Battery Co2 Detector And Alarm - Get It!  

Co2 Gas Detector Alarm Information

Take a battery-run fire alarm and CO2 detector whenever going away to make sure you remain protected against carbon monoxide any time on your journeys. It could be a few days in sun-drenched Europe or even a camping escape in the UK - perhaps overseas, but be sure to load a CO alarm when you leave.

Plug-In CO Detectors With Screen

A primary carbon monoxide sensor is usually inexpensive so search for versions together with digital screens, which generally, instead of merely beeping, display comparatively specific CO amounts.

Sensors might be AA battery power plug-in carbon monoxide detectors made to connect to an electrical socket, or perhaps made to be hardwired to an electric system of the households' power platform.

Combination Smoke And Co2 Alarms

Battery controlled combination smoke and carbon monoxide detectors are simpler to set-up; however, cells need to be replaced every six months. Plug-in smoke sensors which usually possess a battery back-up tend to be preferred - because they are super easy to install if an electric wall socket is accessible.

Hardwired Alarms With Battery Back-Up

Hardwired smoke and carbon monoxide detector alarms are usually long term fittings; however, it just seems sensible if the non-switched electric box has been presented to acquire them. They have a battery back-up should the electrical power fade.

Levels That Activate An Audible Alert

Concerning highest safety, gas detector alarms with electronic screens can be utilised. This particular unit displays the peak degree of CO noticed over a four-week interval. A fast graphic indicator which will show if CO exists, even when levels are under the amount that activates the audible alert.

A fast and straightforward method to provide renters with an earlier graphic alert - even though this function may lead to the portable carbon monoxide detector priced a tad more compared to the typical market electronic and digital device product.

: Fireangel CO LCD Carbon Monoxide Monitor

The FireAngel CO-9D electronic life-time carbon monoxide alarm system decreases the possibility of becoming poisoned by deadly carbon monoxide significantly. The digital perceptible alarms continuously scrutinise your home, supplying early caution of the deadly gas prior to when risk levels are attained.

LCD Carbon Monoxide Monitor In White Exterior

  • 7 Years Enclosed Life Lithium Battery Included
  • Automated Self Analysis Inspection Feature
  • Battery Is Enclosed Within Alarm To Keep Secure
  • Interior Battery Will Power Alarm For 7 Years
  • Large Multi-Function Electronic Display Screen
  • Supplies Room Temperature Signals Exclusively
  • Transform Between CO Monitor And Thermometer
  • Leading The Way In Safety
  • Certified To BS EN50291

Offers early warning of the existence of reduced or higher degrees of CO in your residence by means of an alarm system and LCD display. A digital display demonstrates lower levels of CO right down to 10 ppm (Parts Per Million) as well as maximum readings across four weeks. [Rating: 9/10]   £17 Get It → Fireangel Carbon Monoxide Monitor

Buynow Button In Yellow

: Kidde Sensor Carbon Monoxide System

The KID carbon monoxide alarm system consistently watches for the existence of CO within your home, offering a 'continuous' insurance against it's consequences. The 7CO functions 2 LED lights, where red lights up once the alarm system has discovered CO in the environment - and green verifies that DC electrical power exists.

Carbon Monoxide System In White Plastic Casing

  • 10 Years Sensing Unit - 10 Years Guarantee
  • Continuous Supervising Plus Included Handbook
  • Evaluation Reset To Zero Switch Option
  • Functions Industry Leading Ten Year Sensor
  • Multi-Feature Red And Green LED Alert Lights
  • Terminal Caution Following 10 Years Stability

The alarm may either be set-up on a wall, or just positioned on a desk, or perhaps ledge for additional efficiency. Furthermore, it is well suited for use whenever on holiday, in rented holiday accommodation, or for use within motor homes and watercraft etc. It complies with the most up to current date EN50291.2010 requirements. [Rating: 9/10]   £13 Get It → Kidde Sensor For Carbon Monoxide

: Scondaor Carbon Monoxide Detector For Travel

Top quality portable carbon monoxide detector for travelling to safeguard you and your entire household. The CO sensing element features a stick-stand which you are able to position any where you like inside your house.

In addition, it's small size can be effortlessly brought along on a tenting journey, inside a camping bus, yacht, hotel space and so on. Using the most adept construction, it features a conversation voice which assists you.

  • Carbon Monoxide Density PPM Battery Potential
  • High Dependability Electro Chemical Element
  • Human Interpreter Warnings And Siren Memory
  • LCD Electronic Screen Including 24 Hour Clock
  • Low Electrical Power Use, Lengthy Stand-By Time
  • Low Voltage Alert Reminder - User Instructions

The alarm system is loud enough to awaken any-one. The LCD console establishes you a parts for every million (PPM) interpreting, battery life, as well as a 24 hour time clock.

You acquire voiced words of advice including an alarm system whenever carbon monoxide gas levels become too high, and additionally a reduced battery operated voice cue. The carbon monoxide meter functions via an individual 9v battery that's incorporated, and features low power usage. [Rating: 9/10]   £16 Get It → Scondaor Portable Carbon Monoxide Detector

Buy Carbon Monoxide Detectors For Home, Travel Or Holidays

: X-S 85dB Carbon Monoxide House Sensor

Carbon Monoxide is an extremely poisonous gas, a lethal, silent danger since you can not necessarily really feel, observe or smell it. You might not be familiar with it's existence right up until it's too late. The X-Shield sensor will provide you with reassurance through continuously supervising for the existence of CO in your home.

85dB Carbon Monoxide Home Sensor Showing Test Button

  • 7 Years Electrochemical Sensing Unit
  • Electrical Power Conserving Function
  • Guidance Brochure | Back-Lit Display
  • High Decibel 85 Decibel Alarm System
  • Pulsating Green LED Means CO Is Present
  • Reduced Battery Early Warning Signals..
  • Test Reset Key - Straightforward Set-Up
  • LED Indicators
  • End Life Warning

You will not really have the ability to pick up on Carbon Monoxide present, nevertheless the X-Shield can certainly spot it and will alert you instantly.

The green LED flashes virtually every half a minute to point out the unit is functioning. Whenever a hazardous degree of deadly carbon monoxide is recognised, the red LED will display and the alarm system sequence will sound. [Rating: 9/10]   £26 Get It → X-S Carbon Monoxide Home Sensor

: Kidde Battery Carbon Monoxide Detector

A battery carbon monoxide detector system using a non standardised covered Lithium battery that renders 10 years of uninterrupted safety, intending that the battery will never have to be exchanged for the continuance of the alarm system life-span.

The alarm system features 3 LED's, an alarm, function and error facility. The alarm alerts the end user to exchange the siren.

  • Alarm Memory CO Electro Chemical Sensor Device
  • Check Readjust Option Allows Regular Examination
  • Detector May Be Set-Up On A Wall Or Even Ceiling
  • Effortlessly Transportable Can Be Carried On Trips
  • End Life Span Alarm Warns User To Exchange Alert
  • Just Right For Deployment Inside All Living Spaces
  • Unique Electrochemical Sensor
  • 10 Years Protection

The alarm system features an incomparable water system grounded electro chemical sensing element and possesses a user memory, signifying that a coloured LED is going to flash virtually every 60 seconds to signal a CO effect has taken place.

A CO fast examination facility will temporarily desensitise the CO sensor device to enable testing utilising authorised CO sprayers. An examination function enables peak level account to be studied. [Rating: 9/10]   £18 Get It → Kidde Battery Carbon Monoxide Detector

: HEIMAN Smoke And Carbon Monoxide Detector

Elevated features include a superior smart photo-electrical sensing in this smoke and carbon monoxide detector system using a twin element that observes unsafe degrees of both smoke as well as deadly carbon monoxide gas.

The deployed SMT in addition anti-RF system guarantee constant functioning. With a brilliant operation, the patch electrical circuit board concept possesses dependable calibre and reliability. Instantly cancel the alarm system whenever smoke goes away.

  • 9 Volt Alkaline Battery For 5 Years Life Span
  • CE Certificated Plus 5 Years Full Guarantee
  • Incorporating 2 Screws, 2 Anchor Connectors
  • Quick And Effortless Installation In Minutes
  • Reduced Electrical Power Alert Length 30 Days
  • Very Loud Ringing In The Distance Of 3 Metres
  • Full Automatic Reset
  • Low Battery Warning

Simply no fictitious alarms with sensitive sensing, it presents an audio of 85 decibels to alert of the existence of smoke as well as carbon monoxide gas. It screens interference ranging from outside illumination to preserve the performance of the photo electrical sensor device.

Incomparable functionality with malfunction alert, reduced battery energy alert plus hush strategy option operated, however the unit will never become intervened via frequency changes etc. [Rating: 9/10]   £29 Get It → HEIMAN Carbon Monoxide Detector

: Nest AA Battery Smoke Carbon Monoxide Sensor

Reliable commercial grade battery smoke carbon monoxide sensor that can additionally be hushed from your mobile phone, but it examines by itself instantly and endures for as much as decade. It additionally informs you what's 'amiss' - and can even signal direct to your smartphone.

This modern split range sensing element anticipates equally fast as well as slow blazing fires. It likewise possesses a 10 years carbon monoxide sensing element so that it can assure you where toxic concealed CO is residing.

  • Carbon Monoxide Sensing Element Fail Alert
  • Includes Full 10 Years Merchandise Life Span
  • Long Life Sensing Element Keeps Family Safe
  • Mobile Phone Alert Low Battery Power, Smoke
  • Voice Alarm System Includes Custom Locating
  • Wi-Fi Connectivity - Cost Free Nest Account
  • Split Spectrum Detecting
  • Ambient Light Sensor

Equally the cabled and battery adaptations acquire exclusively only a few minutes to assemble using your iPhone, tablets or Android phone gadget. As soon as they're associated to Wi-Fi, virtually every Nest item in your household is going to instantly link up the others.

This recent device is additionally more leisurely to mount to the wall structure or even ceiling due to a restructured rear area. It alerts your mobile phone whenever something is improper just in case you are simply not in your house. [Rating: 9/10]   £99 Get It → Nest Battery Smoke CO Gas Sensor

Our portable carbon monoxide tester alarms are ideal to alert this potentially 'lethal' gas, which can be odourless, without taste and colourless - rendering it infamously challenging to discover.

The simplest way to safeguard yourself is by using a Co2 and smoke alarm system. There is a wide variety accessible, such as battery powered or mains alarms available.

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Carbon Monoxide Travel Tips

Carbon monoxide detector for travel

Traveling is a time to relax, experience new things and make memories. It’s a chance to forget about your long to-do-list and be worry free! However, even while on vacation, safety should always remain on your mind. Whether you are traveling with friends and family, for business, near or far, help protect yourself and loved ones by packing a carbon monoxide (CO) detector.

Carbon monoxide is a tasteless, odorless and poisonous gas commonly produced from fuel burning devices such as a stove, fireplace or water heater. The only way to detect this deadly gas is by having a functioning carbon monoxide alarm.

When traveling, it is hard to know if where you are staying will have working carbon monoxide alarms . As well as if they will have the recommended number of alarms and follow proper placement of CO detectors for best protection. To help ensure you and your loved ones are protected, First Alert recommends packing our small, tabletop carbon monoxide detector for your travel needs.

Carbon Monoxide Detector For Traveling

This 10-year sealed battery carbon monoxide detector  is ideal for traveling:

  • The tabletop design requires no installation, simply place it on any shelf or counter
  • The 10-year battery eliminates the need to replace the batteries for the life of the alarm
  • Its small size makes it ideal to pack in any size bag
  • The sealed battery is safe to pack when traveling by plane

Next time you book a hotel room, rent a vacation home, or travel to see family and friends, make sure to follow our carbon monoxide detector travel tips and pack this life saving device in your bags. It is best to be prepared since you don’t know the last time the hotel changed the batteries in the alarms or if your vacation rental will even have carbon monoxide detectors. A portable CO detector for travel will help ensure that your vacation is worry free and that your family is protected from the dangers of this deadly gas.

For more information on traveling by plane with battery-operated devices, please visit FAA.gov for travel guidelines.

Take the first step toward protecting your home & family

Sign up to learn fire and carbon monoxide safety tips you can practice at home.

Best Portable Carbon Monoxide and Smoke Detector for Travel

Protect yourself and your loved ones from CO poisoning by getting the best portable carbon monoxide and smoke detector on the go. Carbon monoxide is an invisible, odorless, and deadly gas produced by any appliance that burns fuel.

The best way to detect carbon monoxide in your home, car, or RV while traveling is to install a CO detector.

Installing a CO and a smoke detector in your home or caravan is great but not really the best way. You see, as a traveler and adventurer who love traveling and camping, getting a portable digital carbon monoxide detector for camping is of greater importance.

You cannot smell or detect the presence of carbon monoxide gasses with your senses, that is because it is a colorless and odorless gas. So you can stand a risk of getting gas poisoning while traveling by not detecting it earlier.

Carbon monoxide is a colorless, odorless gas that gets into a room through the air conditioner units, vents, or unvented furnaces. In fact, it is one of the main factors that make your home dangerous.

Exposure to carbon monoxide can reduce oxygen levels, resulting in a lack of energy and tiredness because your body is not getting enough oxygen required for proper brain functioning.

A CO sensor can also help you avoid carbon monoxide poisoning and its medical complications such as blindness, memory loss, coma, and death because it will beep if there’s excess CO in your home.

Symptoms of carbon monoxide leaks in planes, school busses, trucks, and vehicles that cause poisoning CO to include headaches, nausea, dizziness, and driver fatigue.

If not detected in time, the consequences can be fatal.

Modern CO detection devices have helped reduce the number of deaths caused by carbon monoxide poisoning to a lower number.

According to the US Centers for Disease Control and Prevention,  carbon monoxide is a colorless, odorless, and poisonous gas that caused more than 430 deaths in one year.

Your safety should be your number one concern when traveling.

Given the instances of gas fumes and fire incidents in cars, busses, and planes, it is necessary to protect yourself with a carbon monoxide detector that beeps when it detects gas leaks or smoke, reducing the risk of a fire outbreak in a car or plane.

This way, you have the chance to protect yourself and your loved ones from carbon monoxide poisoning while driving and other gas emissions from fuel-powered machinery.

Best Digital Portable Carbon Monoxide Detector for Travel with Audio and Visual Display

Our loyal visitors state the best portable carbon monoxide detector for traveling in cars, trains, planes, and camping .

Best Portable Carbon Monoxide Detector for in the Car Car, Vehicle, Aircraft Carbon Monoxide CO Detector by Forensics

The best portable carbon monoxide and smoke detectors for cars are Car, Vehicle, Aircraft Carbon Monoxide CO Detector by Forensics.

With a longer battery life of 8 – 12 months, this mini CO sensor CO accurately detects exhaust fumes from your cars, planes, etc. You might mistake this device for a phone because of its portability.

With this CO detector, you can travel in your car and feel like you have everything under control. Although this device is a little expensive, it is highly recommended by WHO, EPA, ASHRAE, OSHA, NIOSH, etc., to all vehicle owners.

If you are looking for a portable carbon monoxide detector, then a car, vehicle, Aircraft Carbon Monoxide CO detector from Forensics is the best choice.

It detects carbon monoxide and smoke and other polluting gases like methane gas, sulfur dioxide, etc. This device has an indicator light that turns on when the carbon monoxide levels get too high to ensure safety.

It is effortless to install, as all you have to do is place it at the head of your car’s driver’s seat or in another area where the exhaust fumes are highest. When you buy it, you will also get a two-year warranty.

The device is straightforward to use, as all you have to do is remove the battery cover and then slide the carbon monoxide detector into place.

Best Carbon Monoxide detector for Camping: First Alert Dual-Power Carbon Monoxide Detector Alarm

So, when you are chilling on vacation and enjoying your camping experience, don’t forget to protect the lives of your loved ones from CO poisoning by getting this portable carbon monoxide detector for campers.

This device is designed for small spaces, and its compact size makes it the perfect choice when traveling. First Alert actually has three models for home and camping use.

The Breathe Easy Portable Carbon Monoxide Detector, the Personal Carbon Monoxide Alarm , and the Safe & Sound Carbon Monoxide Alarm with Hush Button for up to 9 LBS each (model number 1040).

The First Alert dual power carbon monoxide detectors are light enough to be easily carried on a camping trip.

In addition, it comes with two long-lasting batteries , so you don’t have to worry about running out of power on your trip or if you need to keep an eye on the nursery.

Best Handheld Digital Carbon monoxide detector: UEi Test Instruments CO71A Carbon Monoxide Detector

The best handheld carbon monoxide detector is UEi Test Instruments CO71A Carbon Monoxide Detector . It is your go-to place to get a handheld CO detector for both residential and industrial CO use.

This is the best handheld multipurpose carbon monoxide detector for the on-the-go with state-of-the-art audio and visual alarms for CO detection. But unfortunately, it has a life span of five years and is also very expensive.

This CO detector is sensitive and has a sensor that can detect CO concentrations up to 5 PPM. It is lightweight at only 8 ounces, so even long-term hand use is pretty painless.

It has a backlit digital display with a two-button operation for ease of use. The display also lets you see the time and date of the current CO detection.

A huge selling point for this product is the 10-year calibration cycle.

With this feature, you don’t have to go through the hassle of recalibrating your CO detector every year, as the 10-year calibration cycle will help you save time and money in the long run.

It is also instrumental in detecting carbon monoxide leaks, especially in appliances and gas combustion.

It has a low-profile, super slim design that you can easily put in your pocket or wear around your neck. It helps you carry it with you wherever you go without feeling the weight on your shoulders.

This could be just what you need if you’re on a long business trip and want peace of mind thanks to its long battery life (up to 40 hours) with lithium batteries.

You can choose not to put it in “sleep mode” if that saves energy, which is always good.

Frequently asked questions

Where should a carbon monoxide detector be placed.

The question of where to place your carbon monoxide detector in your car when you’re on the road has confused some people lately.

While some experts suggest placing it strategically high overhead because carbon monoxide is slightly lighter than air, others suggest placing the CO detector lower.

To clear your doubts, it doesn’t matter whether you place these digital portable carbon monoxide detectors high or low; whichever you choose, they can still effectively CO detect gasses and smoke because carbon monoxide emissions quickly mix with the air and spread in the area of the omission.

Therefore, it now has high concentrations in the air.

However, it is best to place your carbon monoxide sensor (CO) high and next to your bed while on vacation if you are camping.

Can you take a carbon monoxide detector on a plane?

Yes, you can actually take a portable carbon monoxide detector on a plane if and only if the relevant authorities approve it.

This must comply with IATA Special Provision A41 and must have been checked as baggage and certified by the airport authorities.

In addition, its mini size and sealed battery make it easy to pack in a bag of any size when traveling by car or plane.

Final thoughts…

What to look for in a carbon monoxide alarm.

When looking to buy the best portable Carbon Monoxide and Smoke Detector for travel and camping, there are two important things you should not miss.

Carbon monoxide and smoke detection

Whatever your choice, you need to get a device that can accurately detect CO with an alarm loud enough to alert you in times of danger.

You should also get a portable device with standalone 2-in-1 CO and smoke detection.

Installation and Battery Life

Mini smoke alarms do not require any special type of installation. They are plug-and-play devices.

However, since you would be camping or traveling, a battery-powered portable carbon monoxide detector is essential.

  • https://en.wikipedia.org/wiki/Carbon_monoxide
  • https://www.cdc.gov/co/faqs.htm
  • https://www.nhs.uk/conditions/carbon-monoxide-poisoning/

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  • Why does my smoke alarm keep beeping 3 times?

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6 Best Carbon Monoxide Detectors for Home in the UK

Carbon monoxide (CO) is a colourless, odourless gas that can be deadly if inhaled in high concentrations. It is produced by the incomplete combustion of fuels, such as gas, oil, and wood. As such, investing in a reliable carbon monoxide detector is essential. But with so many options to choose from, what are the best Carbon Monoxide Detectors for Home?

6 Best Carbon Monoxide Detectors for Home in the UK featured

That’s what this article is all about. As its moniker suggests, a carbon monoxide detector is a device that detects the presence of CO in the air. It sounds an alarm to warn you of a CO leak, giving you time to evacuate your home safely. In this article, we’ll take a look at some of the best carbon monoxide detectors for homes available in the UK. Each of these CO detectors offers unique features to keep your home safe.

But first, you might want to check out the following:

  • Keep track of the air inside with these air quality monitors for homes .
  • Check out these cool robot vacuum cleaners and mops to help you keep your house clean.
  • If you’re on a tight budget, consider getting a handheld  vacuum cleaner for under £100 .

1. Kidde 5CO

Kidde 5CO

The Kidde 5CO is a compact and affordable CO detector that doesn’t compromise on safety. It effectively monitors carbon monoxide levels and boasts a long-lasting battery life for continuous protection. As such, you won’t need to worry about frequent replacements.

With over 23,000 user ratings, the Kidde 5CO is the highest-rated carbon monoxide alarm on Amazon. The Kidde 5CO features a simple yet functional design. The 5CO continuously monitors the CO levels and sounds an alarm when it detects higher levels.

On that note, the device comes with a very loud 85dB alarm, which works in conjunction with a flashing LED light. Of course, the highlight is its affordability, and the device provides essential CO detection without breaking the bank.

What We Like

  • Loud 85dB alarm
  • Long-lasting battery

What We Don’t Like

  • No display for real-time CO levels
  • No wireless connectivity
  • No advanced features

2. X-Sense CO03D

X Sense CO03D

X-Sense CO03D

The X-Sense CO03D is another battery-operated carbon monoxide detector that draws a lot of parallels to the Kidde 5CO. While it is a bit bigger in size, it also features a digital display for real-time CO level monitoring.

Similar to the Kidde 5CO, the X-Sense CO03D also comes with a loud 85dB alarm. Additionally, it also features a rapid flashing red LED indicator. On the flip side, the detector also packs in a hush feature. This can be used to silence the continuous beeping if required.

Of course, the major improvement over the Kidde 5CO is the inclusion of a display. The X-Sense CO03D features a clear and easy-to-read LED display that shows real-time CO concentration levels. Additionally, while the sensor has a 10-year life span, you might need to replace the 1.5 V AA batteries. Thankfully, there’s a low-battery alert on this as well, which ensures you never have to compromise on your safety.

  • LED display for real-time data
  • Hush feature

3. Scondaor Carbon Monoxide Alarm Detector

Scondaor Carbon Monoxide Alarm Detector

Scondaor Carbon Monoxide Alarm Detector

While the X-Sense CO03D does offer both a display and flashing LEDs, the Scondaor’s alarm detector takes it a notch higher. It can be used both as a ceiling carbon monoxide detector as well as while travelling or camping.

In terms of the design, the Scondaor Carbon Monoxide Alarm Detector has a minimal look to it. However, it’s quite functional. For instance, the detector can even stand on its side , which makes it super easy to prop up on a flat surface. Apart from that, it packs in a large digital LCD display coupled with three LED lights.

The display shows real-time CO concentration, along with the temperature reading. Both the figures alternate every 22 seconds, so you don’t have to press a button to get a number on the data. As for the lights, the device exhibits a green light, indicating everything is working normally, and it flashes a red light during an alarm. Finally, there’s the yellow light that flashes twice every 22 seconds to indicate a fault or malfunction in the detector.

  • Temperature monitoring
  • Quite portable

4. X-Sense XC04-WX

X Sense XC04 WX

X-Sense XC04-WX

The X-Sense XC04-WX is a Wi-Fi-enabled carbon monoxide detector that can be used to protect your home from the dangers of carbon monoxide poisoning. Additionally, the device lets you monitor the CO levels seamlessly.

The X-Sense XC04-WX can be connected to your Wi-Fi network. This way, you can receive real-time notifications if CO levels are too high. It also offers the ability to silence the alarm remotely from your smartphone. Speaking of the alarm, it is quite loud at 85dB. The XC04-WX comes with a Figaro CO sensor with a lifespan of 10 years.

And if you don’t wish to connect it to your smartphone, the X-Sense XC04-WX also has a digital display that shows the CO level in the air. As for the design, the XC04-WX can be wall-mounted, or mounted on the ceiling. Alternatively, it also has a free-standing design similar to the Scondaor Detector if you wish to place it on a table.

  • Wi-Fi connectivity
  • Real-time notifications
  • Slightly expensive

5. FireAngel FA3322

Fireangel FA3322

FireAngel FA3322

When it comes to reliability, FireAngel’s products are among the best, and the company’s FA3322 carbon monoxide detector is no different. The device comes with a sealed battery and offers a versatile colour display that lets users monitor the CO levels effortlessly.

Most products on this list feature removable or replaceable batteries. While that’s convenient, it also makes the CO detector prone to tampering and faults. That’s not the case with the FireAngel FA3322. It comes with a sealed-for-life battery, which will easily last up to 10 years.

The FA3322 detector features a nice and stylish design, with a circular display in the centre. Unlike most detectors that offer LEDs, the FA3322 has a colour display. The colour changes in accordance with the CO levels. It can also monitor temperature and humidity, which is excellent. And while it also has an 85dB alarm, you can choose to silence it for up to eight hours as well.

  • Versatile digital display
  • Stylish design
  • Temperature and humidity monitoring

6. Google Nest Protect

Google Nest Protect

Google Nest Protect

For its price, the Google Nest Protect is a very expensive proposition. However, the Nest Protect’s ease of use, coupled with a plethora of advanced features, arguably makes it the best carbon monoxide alarm on the market.

The Nest Protect uses voice alerts to let you know about potential dangers, such as increasing levels of smoke or carbon monoxide. This is much more effective and intuitive than a traditional alarm. It also has a nightlight that turns on when you walk underneath it, so you can easily find your way around in the dark.

In terms of smart features, the Nest Protect can be connected to your Wi-Fi network. It also offers smartphone connectivity, allowing you to receive real-time alerts and monitor your home’s safety status remotely. The Nest Protect also tests itself regularly, so you can be sure that it is always working properly. And with a 10-year lifespan, you don’t have to worry about replacing it for a long time.

  • Voice notification
  • Advanced features
  • Smoke detection

FAQs on Best Carbon Monoxide Detectors for Home

A carbon monoxide detector is an essential safety device that can help protect you and your family from carbon monoxide poisoning. Carbon monoxide detectors are designed to detect the presence of CO in the air and sound an alarm if levels become dangerously high. It’s crucial because CO is colourless, odourless, and highly toxic.

Yes, some models, like the Google Nest Protect, offer both CO and smoke detection in a single device for comprehensive home safety.

While CO detectors are low-maintenance, it’s advisable to test them monthly using the test button and keep them free from dust and debris

Monitor the CO Levels with Ease

Well, that was our list of the best Carbon Monoxide detectors for home. When choosing a carbon monoxide detector, it is important to consider the features that are important to you, such as the lifespan, alarm volume, and connectivity. If money isn’t an issue, then Google Nest Protect is easily the best option out there. If you still want smart features but at a lesser price point, the X-Sense XC04-WX is worth checking out. Finally, if all you need is a barebone yet effective CO alarm, the Kidde 5CO is a safe bet.

Last updated on 05 September, 2023

The above article may contain affiliate links which help support Guiding Tech. However, it does not affect our editorial integrity. The content remains unbiased and authentic.

Best Battery-Operated Carbon Monoxide and Smoke Detectors

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Varun Mirchandani

A computer engineer by degree, Varun has 7+ years of experience in the field of technology. After his stints at Beebom and MrPhone, Varun has been covering different facets of technology at Guiding Tech. Here, he contributes to Team GT by helping its readers make better purchases while also understanding the meaning of each feature. In his free time, you can find him sharing his excellent photography skills along with his Aces in Valorant over Twitter.

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Safe Secure Homes

Best Carbon Monoxide Detector (UK Top 3)

I’ll start by saying this: the best carbon monoxide detector for homes in the UK is any carbon monoxide detector that you can lay your hands on. Having a carbon monoxide is exponentially better than having no carbon monoxide detector.

If your home has a gas appliance such as a stove, fireplace, or gas boiler, then you should also have a carbon monoxide detector nearby to alert you of any invisible danger that you and your family might be exposed to.

Carbon monoxide is a silent killer. You can’t see it. You can’t smell it. You can’t taste it. So having a carbon monoxide detector in your home is absolutely essential for the safety of you and your family.

In this article, I’ll look at the cheapest carbon monoxide detector you can buy, as well as 3 of the best carbon monoxide detector units you can buy for home use in the UK.

Below is a handy table of contents. Clicking on any of the article headers below will jump you straight to the place on this page you are interested in. I am an Amazon Associate, and earn commissions on qualifying purchases.

Table of Contents

Cheapest Carbon Monoxide Detector UK

If you do not have a carbon monoxide detector in your home, please purchase one as a matter of urgency.

Many people have died from various, avoidable hazards around the home, simply because they have said ‘it won’t happen to me’ – and not having a working carbon monoxide detector is one of those hazards.

Take a look at this graph to see just how quickly different measures of carbon monoxide can kill a person, and then find a reason why you refuse to spend £15 on a device which will alert you if it detects a high amount of carbon monoxide – a device that can potentially save your life.

best carbon monoxide detector uk

For quickness and ease of navigation, here’s the cheapest carbon monoxide detector you can buy right now on Amazon, however, it is the most basic option. I’ll continue to explain everything about carbon monoxide through the rest of the article below.

Kidde 5CO Battery Powered Carbon Monoxide Alarm 10 Year Life

  • Replaces older Life Saver model
  • Continuous monitoring for CO with a loud alarm on detection

Best Carbon Monoxide Detector UK (Top 3)

For quickness and ease of navigation, here’s the best carbon monoxide detector you can buy right now on Amazon.

You’ll notice that the cheapest and the best carbon monoxide detector is the same one – and for good reason. The Kidde CO monitor and detector comes from a trusted brand, requires no installation, and is battery operated. For 99% of people who want a basic, functioning CO detector, then this is the one I recommend, and it’s the one I own in my own home.

I’ll continue to explain everything about carbon monoxide through the rest of the article below.

WOLF SHIELD Carbon Monoxide Alarms 10 Year Sealed Battery Mini Carbon Monoxide Detectors Portable Carbon Monoxide Monitor Sensor With Free Standing LCD Display Test Silence Button for Home and more

Don’t forget, these carbon monoxide detectors are small and portable (especially the Wolf Shield, which is the smallest CO detector in the world according to Wolf Shield), which mean they are ideal for vanlife , or for boats such as canal boats . If you want the smallest and most stylish CO detector, then do check out the Wolf Shield Detector , which is a little more expensive than the Kidde offering, but offers so much more versatility.

Symptoms Of Carbon Monoxide Poisoning

If you experience any of the following signs, it could be time to call an emergency services provider as well as organising for a complete check on all your appliances that are capable of producing carbon monoxide.

  • headache varies in intensity and may feel like someone is banging on the inside of your head
  • nausea and/ or vomiting
  • muscle cramping

What is Carbon Monoxide (CO)?

Carbon monoxide (CO) is a colourless, odourless, and tasteless gas that is a byproduct of any combustion process.

CO is present in the exhaust fumes of all combustion engines, including car engines, furnaces, and gas water heaters and boilers.

It’s very concerning because exposure to extremely low levels can cause serious health problems, particularly in people with heart conditions, pregnant women, infants, elderly, and people with diabetes.

If you’re experiencing any of the symptoms above, it’s imperative that you don’t ignore them. Get help immediately.

Carbon monoxide is slightly more difficult to detect than oxygen because it has a different color, but it can still be detected by using a carbon monoxide detector.

Carbon monoxide detectors are important for anyone who uses gas appliances, and especially for those who spend a lot of time in their homes.

How do Carbon Monoxide Detectors Work?

Carbon monoxide detectors work by sensing the amount of CO in the air, and then sending an alarm to alert you when it’s present.

Depending on the model, the alarm will emit a distinctive tone or a flashing light.

cheap carbon monoxide detector uk

A carbon monoxide alarm will warn you when you’re exposed to the gas and will let you know to get the source of the CO shut off right away.

The carbon monoxide detector will immediately sound if it detects even a trace amount of the gas, so it’s a good idea to turn it off and take some basic safety precautions (such as opening ALL windows and doors, or waiting outside) while you’re waiting for help to arrive.

Why Is a Carbon Monoxide Detector So Important?

As I’ve already said, carbon monoxide is tasteless, you can’t see it, and you can’t smell it.

Every second counts when you’re experiencing the symptoms of CO poisoning.

Carbon monoxide can kill in minutes. And people die every year in the UK from CO poisoning, as shown by the below table from ONS.

carbon monoxide deaths uk

It’s important that you treat the conditions immediately so that you don’t make things worse.

If you don’t, you could end up in the hospital or even die. If an alarm went off in your home, you need to get out immediately and you should contact the relevant helpline (Gas appliances: 0800 111 999).

The best way to treat CO poisoning is to prevent it from happening in the first place.

Types of Carbon Monoxide Detectors

There are a few different ways to choose the best carbon monoxide detector UK.

  • Fixed Base Electrical – A fixed base carbon monoxide alarm is like a traditional smoke alarm in that it has a base and an alarm unit that attaches to it. When the alarm sounds, it will activate the unit and send an alert to the base, which should be nearby. This is more suited to commerical premises rather than home settings.
  • Battery Operated (Cheapest, easiest to install) – A battery carbon monoxide detector is like a traditional smoke alarm, but it runs off of battery power. When the detector detects carbon monoxide, the unit will sound a loud alarm. Some will also flash. A battery carbon monoxide detector will let you know when there is CO present, so you can the appropriate action quickly. Comes with options to wall mount or free stand.
  • Smart  – A smart sensor carbon monoxide alarm is like a battery alarm, but it’s also compatible with smart home technology. This means that you can connect it to your smart hub or smartphone, so that you can track the CO level and know when to take action. A smart sensor carbon monoxide alarm will let you know when there is CO present by alerting you through an audible alarm, as well as an alarm on your phone. Comes with options to wall mount or free stand.

How to Choose the Best Carbon Monoxide Detector for Your Home

Having a working carbon monoxide detector is better than having no carbon monoxide detector at all.

But choosing the best carbon monoxide detector for you and your home depends on your budget, where you want to install it, how big your home is, and whether you want it to have certain functionalities.

Here’s some of the criteria you’ll need to think about:

  • Do you want the easiest and cheapest option? For example, this carbon monoxide detector is cheap, it runs on batteries, and it requires no installation because it is freestanding.
  • Do you want a combination carbon monoxide detector, that also doubles up as a smoke alarm? If so, here’s the best combi CO and smoke detector .
  • Do you want your detector to have smart capabilities, that links into your smart hub and smart phone? If so, here’s a really good Smart CO detector .
  • Do you want a small, lightweight detector that takes up minimal room and also looks stylish – if so, the Wolf Shield is the best choice for you.

Reducing The Chances Of Carbon Monoxide Poisoning

The best way to reduce the chances of carbon monoxide poisoning is to get all appliances that could potentially produce carbon monoxide serviced and checked regularly.

best carbon monoxide detector for UK homes

Most of the major energy companies offer boiler safety checks and servicing every year, for a small, fixed monthly fee.

Any other appliance that burns gas, oil, wood or coal, should also be safety checked periodically.

Any working carbon monoxide detector is better than no carbon monoxide detector at all.

If you haven’t got one, and your home has a boiler for example, you are putting the safety of you and your family in jeopardy.

Again, here’s the cheapest carbon monoxide detector available on Amazon, which is a very basic CO detector.

Want a little more functionality? Then the Wolf Shield offering not only claims to be the smallest in the world, but is also extra portable for camping trips and in places like camper vans, boats etc.

I’ve also got a hands on review of the Wolf Shield Carbon Monoxide Detector if you want more, detailed information on this product.

  • 100% Quality Assurance: WOLF SHIELD Carbon Monoxide Alarm has been tested by TUV and complies with EN 50291-2: 2018 standard, with CE certification.Can be used safely and worry-free.
  • 10 Year long Life Use:Battery-powered, this Carbon Monoxide Detector is built-in 10-year sealed battery, under normal use, the co alarm can be used for 10 years,it is durable.

Other Articles You May Like

Here’s a small selection of articles you may also like from this site:

  • – Carbon Monoxide Safety At Home
  • – Home Fire Safety Guide
  • – Home Fire Escape Planning
  • – Best Smoke Detectors (UK Top 3)
  • – Wolf Shield Carbon Monoxide Detector Review (World’s Smallest)

Here’s the complete list of products and links mentioned on this page.

  • – Cheap Carbon Monoxide Detector
  • – Freestanding CO Detector
  • – Combi CO & Smoke Detector
  • – Nest Smart CO Detector
  • – Wolf Shield CO Detector

Here’s the sources used for this article:

  • – Carbon Monoxide Poisoning – NHS
  • – Carbon Monoxide Dangers
  • – 3 Dead – CO Poisoning – CNN
  • – Medical Studies Carbon Poisoning

Questions & Comments

If you have a question or a comment on this article on the best carbon monoxide detector to buy in the UK, please use the comments box below.

I’ll try my best to reply to each and every one of your questions, comments and suggestions.

Stay Safe. Stay Secure.

travel carbon monoxide detector uk

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EI3028Aico 230V Mains Heat and Carbon Monoxide Sensor Alarm with Battery Back Up

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forensics detectors gas monitors

Travel CO Detector Portable

  • Regular price $155.00

Brand: FORENSICS DETECTORS Model: FD-TRAVEL001 User Manual: Click Here Blog Article: Click Here

  • ✈️ USES: Travel, hotel, Airbnb, camping, flight, and personal. TSA security allowed. Small, elegant, and stylish.
  • 🔔 ALARMS: 9 ppm & 25 ppm alarms following WHO, EPA, ASHRAE, OSHA, and NIOSH  recommended CO exposure levels. Comes FACTORY-CALIBRATED. Turn ON and GO.
  • 🎆 ALWAYS ON: 1-year battery life. Easy one-button operation. Simple CO ppm display with LED and sound alarms.
  • 🏇 FAST ALARM: alarm at > 9 ppm after 60 secs, compared to home CO detectors that alarm > 70 ppm in 60 - 240 minutes. Red LED and buzzer alarms at 9 ppm / 25 ppm.
  • 🕵️ TRUSTWORTHY: ** 1-year limited warranty ** Product tested and verified in the USA ** 100% quality guaranteed **

Details: A small and elegant travel CO detector with high-quality Japanese sensor technology for MAX personal protection. Designed with strong aluminum and a stylish metal finish. Early alarming at 9 ppm to prevent CO exposure that commonly triggers headaches, nausea, and fatigue. CO alarms are set at 9 ppm with red LED & 25 ppm with an audible buzzer sound (70 dB). The 9 ppm alarm level was chosen as recommended by the World Health Organization (WHO), Environmental Protection Agency (EPA), American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE), and American Conference of Governmental Industrial Hygienists (ACGIH). The detector includes smart detection algorithms designed in California and a high-quality CO electrochemical sensor made in Japan. Regular CO alarms are too slow, alarming in 60 to 240 minutes when over 70 ppm - exceeds recommended exposure limits. One-button operation makes it easy for anybody to operate.

Included:  CO detector, 2 x CR2032 batteries installed, plastic sleeve mount, and clear instructions in English. 

Accessories (sold separately):   Bump Gas (CO) Alligator Clip Case Plastic Detector Case Holder

Specifications: Dimensions: 69 mm x 47 mm x 20 mm (2.7 in x 1.9 in x 0.8 in) Weight: 50.8 g (1.8 oz) with housing 81.0 g (2.9 oz) Sensor: Electrochemical sensor, made in Japan Battery: 2 x CR2032 Battery life: 6 - 8 months on standby, shorter if device alarms Blue / Red LED: Max level indicator / CO alarm indicator Buzzer: 70 dB at 1 meter Working temperature: -10°C - 50°C (14°F - 122°F) Working humidity: 15 - 90% RH Carbon monoxide (CO) detection: 9 - 999 ppm Resolution: 1 ppm with 0.5 secs averaging & refresh rate Accuracy: ± 10% of CO reading Lifetime: See detector for END OF LIFE date

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TravelNoire

The Importance of Traveling with a Portable Carbon Monoxide Detector

W hile the risk of carbon monoxide poisoning shouldn’t deter anyone from exploring the world, it’s important to protect yourself and your loved ones from this potential danger. Here’s what you need to know about the risks of carbon monoxide poisoning and why carrying a portable carbon monoxide detector is a smart move during your travels.

Deaths From Carbon Monoxide

There has been an unfortunate increase in accidental deaths due to carbon monoxide poisoning among travelers in recent years. A tragic incident occurred at a resort on Mexico’s Baja California peninsula just last month. Although such occurrences are not common, they are entirely preventable. Unfortunately, some countries lack regulations that require hotels to have functioning carbon monoxide detectors. In other cases, vacation rental platforms and hosts prioritize profits over safety. Until these issues are addressed, there may, unfortunately, continue to be more accidents in the future.

Carbon monoxide is an insidious threat as it is virtually impossible to detect without a functioning carbon monoxide detector. Malfunctioning furnaces, stoves, and water heaters can all lead to carbon monoxide leaks. Confined spaces like hotel rooms and rental units with inadequate ventilation are at an even higher risk. The best way to protect yourself from toxic levels of this gas is by having a working carbon monoxide detector that can alert you if you are in danger.

It’s important to seek medical treatment promptly if you start feeling unwell during your vacation. While it may be tempting to attribute symptoms to travel-induced stress or food poisoning, listening to your body and recognizing when something is amiss is crucial. Hotels and resorts often have nurses or medical professionals who can assess your condition and provide necessary guidance.

Absence of Carbon Monoxide Detectors in Accommodations

The absence of carbon monoxide detectors in accommodations is a concerning issue when traveling. Despite the potential dangers of carbon monoxide poisoning, many hotels, resorts, and vacation rentals neglect to install these life-saving devices. This poses a significant risk to travelers who may be unaware of the presence of this odorless and deadly gas.

Without a functioning detector, identifying carbon monoxide leaks from malfunctioning appliances or inadequate ventilation becomes nearly impossible. Travelers should prioritize their safety by carrying a portable carbon monoxide detector during their journeys.

Selecting the Right CO Detector

When it comes to portable carbon monoxide detectors, travelers have a range of options available. In the search for a suitable detector, you should seek a compact size that would not add unnecessary weight or take up much space in your bag, particularly when traveling with just a carry-on. You should also get a battery-operated detector to eliminate the need for power converters when using international outlets.

open suitcase on the floor

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  2. Best Portable Carbon Monoxide Detector to Keep You Safe During Travel

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COMMENTS

  1. Amazon.co.uk: Travel Carbon Monoxide Detector

    Mini Carbon Monoxide Detector,CO Alarm Detector with LCD Digital Display and Sound Alarm for Home Travel,Comply with EN50291 Standard. 72. 500+ bought in past month. £999. Was: £11.99. Save 5% on any 4 qualifying items. Get it tomorrow, 26 Jan. FREE Delivery by Amazon.

  2. The 8 Best Carbon Monoxide Detectors for Travel of 2024

    Just keep in mind that while the device doesn't need Wi-Fi to detect carbon monoxide or smoke and sound the alarm, it does need that to send push notifications to your phone. The Details: 5.3 x 1. ...

  3. Best portable carbon monoxide detectors to pack for your next trip

    With a built-in 10-year battery, this First Alert carbon monoxide detector is a no-hassle option that can live in your suitcase for years without the fear of having to recharge it or replace batteries. It features an LED screen that indicates both the temperature and CO level, as well as peak CO levels. If carbon monoxide levels are dangerously ...

  4. Best Portable Carbon Monoxide Detector to Keep You Safe During Travel

    X-Sense Smoke and Carbon Monoxide Detector . Best Travel Carbon Monoxide Alarm: X-Sense . This battery-operated detector by X-Sense will set off a loud, repeated beep when the room begins to fill with high levels of gas or smoke. With a built-in lithium battery; provides continuous monitoring of smoke and CO levels, even if there's a power failure; an end-of-life signal will let you know ...

  5. Best carbon monoxide alarm 2024: Stay safe from just £18

    X-Sense 10-Year Battery Smoke and Carbon Monoxide Detector with LCD Display, Dual Sensor Smoke and CO Alarm Complies with EN 14604 & EN 50291 Standards, Auto-Check, SC08 £35.99 Check price 3.

  6. Amazon.co.uk: Carbon Monoxide Detector Travel

    Wireless Mini Carbon Monoxide Detector, CO Alarms Battery Powered with LCD Digital Display and Sound Alarm, EN 50291 CO Monitor for Home Safety (White) 204. 50+ bought in past month. £1299. Save 5% on any 4 qualifying items. Get it tomorrow, 14 Dec. FREE Delivery by Amazon. Arrives before Christmas. Only 5 left in stock.

  7. Amazon.co.uk: Travel Carbon Monoxide Alarm

    Carbon Monoxide Detector CO Alarm Detector with test button and digital display, 85dB alarm, suitable for home, office, easy to install Comply with EN50291. 3,650. 400+ bought in past month. Save 21%. £1271. Was: £15.99. Lowest price in 30 days. Get it Wednesday, 29 Nov. FREE Delivery by Amazon.

  8. Always pack a carbon monoxide alarm when you travel, say the families

    Carbon monoxide can also build up when flues, chimneys or vents are blocked so these also need to be well maintained. Appliances that can potentially produce carbon monoxide include boilers, cookers, gas fires, water heaters, camping stoves and open fires. In the UK carbon monoxide detectors are quite common but this is often not the case abroad.

  9. Carbon Monoxide Detectors for Caravans, Boats & Camping

    Carbon Monoxide Alarm with Digital Display and 10 Year Warranty - Kidde K7DCO. FREE delivery. Product Life: 10 years. Battery: 2 x AA batteries included. Warranty: 10 years. Digital display from 10ppm CO. Peak Level Memory - highest CO level recall. Approved for use in homes, caravans and boats. CE and UKCA marked, and Kitemarked.

  10. Best carbon monoxide detectors 2024: Which? Best Buys and expert buying

    Our carbon monoxide detector tests show that you're more likely to end up with a safe and reliable carbon monoxide detector if you pay around £20. Simpler models can cost as little as £17, while for an alarm with a screen and a long-life sealed battery, you'll typically pay £25 or more. But pay £10 or less and you run the risk of buying ...

  11. How To Safely Travel With A Carbon Monoxide Detector

    Additionally, make sure to test your carbon monoxide detector regularly to ensure that it is working properly. First Alert recommends testing your detector once a month and replacing the batteries at least once a year. In summary, a carbon monoxide detector is essential for safety while traveling.

  12. Carbon Monoxide Detectors for Caravans, Camping & Travel

    The below CO Detectors are either National Caravan Council (NCC) approved or comply to the latest BSI testing standard: EN50291.2010 Part 1 and 2 (boats and caravans). Approved range of Carbon Monoxide Detectors & Alarms for Caravans, Camping & Travel. From leading brands such as FireAngel, Kidde & Firehawk. In stock.

  13. 10 Best Portable Carbon Monoxide Detectors

    10 Carbon Monoxide Alarms Reviewed - Safety From CO Gas. Updated 01/02/2020: These portable carbon monoxide detectors are created to identify deadly CO from any resource, and can be effortlessly installed on a wall structure like your smoke detector.Because of the carbon monoxide sensor convenience and flexibility, the may be used on holiday or home.

  14. Should You Travel With a Portable Carbon Monoxide Detector?

    The average cost for a plug-in carbon monoxide detector is just $30. With the average life of a detector being seven years, that $30 can get you through a lot of travel. If the detector ends up ...

  15. 10 Best Carbon Monoxide Detectors UK 2023

    Look for Units With a Display So You Can Monitor Carbon Monoxide Levels and Battery Life. 5. Consider Detectors That You Can Control Via an App for Peace of Mind and Functionality. 10 Best Carbon Monoxide Detectors in the UK. No. 1. Google Nest | Protect 2nd Generation Smoke + Carbon Monoxide Alarm (Wired) No. 2.

  16. Why You Should Travel with a Portable Carbon Monoxide Detector

    Bottom Line. The risk of carbon monoxide or other harmful gases while traveling is extremely low and definitely shouldn't be something that keeps you from traveling or away from specific countries or regions. Having a portable carbon monoxide detector has provided me with additional peace of mind, knowing that even if the hotel or vacation ...

  17. Carbon Monoxide Detector Travel

    When traveling, it is hard to know if where you are staying will have working carbon monoxide alarms. As well as if they will have the recommended number of alarms and follow proper placement of CO detectors for best protection. To help ensure you and your loved ones are protected, First Alert recommends packing our small, tabletop carbon ...

  18. Best Portable Carbon Monoxide and Smoke Detector for Travel

    The best handheld carbon monoxide detector is UEi Test Instruments CO71A Carbon Monoxide Detector. It is your go-to place to get a handheld CO detector for both residential and industrial CO use. This is the best handheld multipurpose carbon monoxide detector for the on-the-go with state-of-the-art audio and visual alarms for CO detection.

  19. 6 Best Carbon Monoxide Detectors for Home in the UK

    X-Sense CO03D. View Price. The X-Sense CO03D is another battery-operated carbon monoxide detector that draws a lot of parallels to the Kidde 5CO. While it is a bit bigger in size, it also features ...

  20. Best Carbon Monoxide Detector (UK Top 3)

    I'll continue to explain everything about carbon monoxide through the rest of the article below. 26,432 Reviews. Kidde 5CO Battery Powered Carbon Monoxide Alarm 10 Year Life. Replaces older Life Saver model. Continuous monitoring for CO with a loud alarm on detection. Check Amazon.co.uk Price.

  21. Home Carbon Monoxide Detectors for sale

    Buy Home Carbon Monoxide Detectors and get the best deals at the lowest prices on eBay! Great Savings & Free Delivery / Collection on many items ... LED Indicator Carbon Sensor Battery Powered Monoxide Detector for Home Use UK. £18.99 to £49.99. 6 sold. SPONSORED. ... Kidde K7DCO Travel & Holiday Carbon Monoxide Alarm for Camping, Caravans ...

  22. Carbon Monoxide Detector for Travel

    Buzzer: 70 dB at 1 meter. Working temperature: -10°C - 50°C (14°F - 122°F) Working humidity: 15 - 90% RH. Carbon monoxide (CO) detection: 9 - 999 ppm. Resolution: 1 ppm with 0.5 secs averaging & refresh rate. Accuracy: ± 10% of CO reading. Lifetime: See detector for END OF LIFE date. A nice and small low level CO detector perfect to carry ...

  23. Battery Operated Carbon Monoxide Detectors

    Kidde 2030-DCR Battery Carbon Monoxide Alarm with 10 Year Sensor. Product Code: 2030-DCR. > 2 x AA battery powered. > 10 year sensor life. > Certified to BS EN 50291-1:2018. £16.79 £13.99. Firehawk CO7B 7 Year Longlife Battery Carbon Monoxide Alarm. Product Code: CO7B.

  24. The Importance of Traveling with a Portable Carbon Monoxide Detector

    Carbon monoxide is an insidious threat as it is virtually impossible to detect without a functioning carbon monoxide detector. Malfunctioning furnaces, stoves, and water heaters can all lead to ...