Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. By purchasing the products we rank, you’ll get the lowest price we found while we may receive a commission at no cost to you, which will help us continue to provide you with value.
10 Best carbon monoxide detectors in the US
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. By purchasing the products we rank, you’ll get the lowest price we found while we may receive a commission at no cost to you, which will help us continue to provide you with value.
- Best Choice
1
Hembisen3 Packs Carbon Monoxide Detectors - Hembisen Carbon Monoxide Detector Plug in Type CO Alarm Monitor with Digital Display, Accurate & Easy to Read, for Home/Kitchen/Hotel/Bedroom (White)
13% Off9.7ExceptionalOur RatingOur rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.8.7
Easy installation8.4
Precision8.2
clearly writtenMore infoWhy we love it
No false alarmsEasy installationNo heat build up - Value for Money
2
KiddeKidde Carbon Monoxide Detector, Plug In Wall with 9-Volt Battery Backup, Digital LED Display
58% Off9.4ExcellentOur RatingOur rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.9.9
Easy to build9.9
Flexibility9.9
Easy installationMore infoWhy we love it
Protects during power failuresEasy to installKeeps you safe from carbon monoxide poisoning 3
KiddeKidde Carbon Monoxide Detector, Plug In Wall with AA Battery Backup, Test-Hush Button
34% Off9.2ExcellentOur RatingOur rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.More infoWhy we love it
The product is quick and easy to installThe product comes with a 10 year warrantyThe product protects against carbon monoxide poisoning4
KiddeKidde Carbon Monoxide Detector, Battery Powered CO Alarm with LEDs, Test-Reset Button, Low Battery Indicator, Portable
35% Off9.0ExcellentOur RatingOur rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.9.9
Easy installation9.7
worth the money9.7
Simple to useMore infoWhy we love it
This product will help keep you safe from carbon monoxide poisoning.It has a loud alarm to alert you of any danger.It will also work during a power outage.5
FIRST ALERTFIRST ALERT Carbon Monoxide Detector, No Outlet Required, Battery Operated, 2-Pack, CO400, White
8.9Very GoodOur RatingOur rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.9.5
clearly written9.3
Easy installation9.1
PrecisionMore infoWhy we love it
This product will keep your family safe by detecting carbon monoxide levels and sounding an alarm if they become dangerous.The carbon monoxide detector can be placed anywhere in the room and will still accurately detect carbon monoxide levels.The alarm is very loud, at 85 decibels, so you will be sure to hear it if there are dangerous carbon monoxide levels.6
FDUIOSPFCarbon Monoxide Detector,CO Gas Monitor Alarm Detector,CO Sensor with LED Digital Display for Home,Depot,Battery Powered
8.8Very GoodOur RatingOur rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.9.3
Easy installation8.9
Simple to use8.9
For travelingMore infoWhy we love it
The carbon monoxide detector alarm continuously monitors Carbon Monoxide levels to keep your family safe.The detector is operated by 2 1.5V AAA batteries not included , is portable and easy to install, and does not need a socket.The alarm features an advanced electrochemical carbon monoxide sensor that accurately detects carbon monoxide levels.7
KiddeKidde Carbon Monoxide Detector, AA Battery Powered CO Alarm with LEDs, Test-Reset Button, Low Battery Indicator, Portable
10% Off8.7Very GoodOur RatingOur rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.9.9
Easy installation9.9
Simple to use9.7
clearly writtenMore infoWhy we love it
This CO detector has multiple alert modes and LED lights.It is battery operated, so it will still work during a power outage.The digital display is easy to read.8
FIRST ALERTFirst Alert CO605 Plug-In Carbon Monoxide Detector with Battery Backup , White
40% Off8.6Very GoodOur RatingOur rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.9.7
Easy installation9.7
clearly written9.5
Simple to useMore infoWhy we love it
The First Alert CO615 Carbon Monoxide Alarm uses an advanced electrochemical sensor to accurately detect carbon monoxide levels in your home, no matter where the detector is placed.With a single test/silence button, this carbon monoxide alarm is simple to use. A loud 85 decibel alarm sounds when carbon monoxide levels reach dangerous levels.The First Alert CO615 Carbon Monoxide Alarm has a battery backup for continuous monitoring of carbon monoxide levels, even if theres a power failure.9
JYSONGHUCarbon Monoxide Detector, Replaceable Battery-Operated Carbon Monoxide Alarm Detectors with Digital Display & LED Lights. CO Alarm Applicable to Home, Warehouse
13% Off8.3GoodOur RatingOur rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.10
ChagasortCarbon Monoxide Detector with LED Digital Display, Portable Carbon Monoxide Alarms for Home, CO Alarm with UL2034, Replaceable Batteries (Batteries NOT Included),1 Pack
8.0GoodOur RatingOur rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.