Buy the best carbon monoxide detector for your needs. Choose from the best carbon monoxide detector on the market. Pick the one that satisfies your need.
In Hurry? Checkout Our Top Pick Of Best Carbon Monoxide Detector.
Our Top Pick
9.7/10 our score
Best Carbon Monoxide Detector
| Rank | Product Name | Score |
|---|---|---|
|
1  |
Carbon Monoxide Detector, WJZXTEK 2 Pack Digital Display Carbon Monoxide Alarm, Electronic Equipment |
9. 7 |
|
2  |
Carbon Monoxide Detector Gas Detection, WJZXTEK Digital Display Carbon Monoxide Alarm, Electronic Equipment |
9. 5 |
|
3 |
Combination Smoke and Carbon Monoxide Detector CO Alarm, WJZXTEK Beeps Voice Warning Smoke |
9. 1 |
|
4 |
Combination Smoke and Carbon Monoxide Detector Alarm, Beeps Warning Smoke Co Alarm Clock |
8. 8 |
|
5 |
Carbon Monoxide CO Alarm Detector, CUZMAK Digital Display Carbon Monoxide CO Beeps Alarm |
8. 6 |
|
6 |
First Alert CO710A 10-Year Carbon Monoxide Alarm with Temperature & Digital Display |
8. 2 |
|
7 |
First Alert CO615A Carbon Monoxide Plug-In Alarm with Battery Backup and Digital Display |
8. 0 |
|
8 |
First Alert CO605A Carbon Monoxide Plug-In Alarm with Battery Backup |
7 .7 |
|
9 |
Kidde 900-0263CO-CA Plug-in Carbon Monoxide Alarm (KN-COB-DP2CA), White |
7. 4 |
|
10 |
Kidde KN-COEG-3 Nighthawk Plug-in Carbon Monoxide and Explosive Gas Alarm with Battery Backup |
7. 2 |
1. Carbon Monoxide Detector, WJZXTEK 2 Pack Digital Display Carbon Monoxide Alarm, Electronic Equipment
9.7/10 our score
- Ul2034 alarm standard 50ppm, alert within 60 to 90 minutes, 100ppm, alert within 10 to 40 minutes, 300ppm, alert within 3 minutes. note: when you test the detector, please do not use gas blow the hole directly.
- Alarm warning when a dangerous level of carbon monoxide is detected, the red led will flashes and a loud alarm pattern will sound, loud 85 decibel alarm with led flash while in the alarm mode for the life-saving safety.
- Energy-saving operated by 3 x 1.5v aa batteries (not included), the alarm sound pattern is 4 beeps every 5seconds for the first 4 minutes. in 4 minutes, it will change to 4 beeps ever minute to save the battery.
- Safety and visible protect the family from carbon monoxide, with 3 digits lcd displayer is optional, 'err' on the lcd to indicate the unit is malfunctioning. 'lb' on the lcs to indicate it low battery and need to replacement. '999ppm' on the lcd to indicate co level over 999ppm. if the co leakage is less than 999p.
- Unique design portable and easy installation. precise electro-optical sensor, high consistency and stability, move, or in the same place for that. loud enough and sounds good.
2. Carbon Monoxide Detector Gas Detection, WJZXTEK Digital Display Carbon Monoxide Alarm, Electronic Equipment
9.5/10 our score
- Energy saving: 3 * 1.5v aa battery powered co detector (not included), low current consumption, ultra-long standy time. note: pls test the detector first, and do not use gas blow the hole directly when you test it.
- High sensitive & quick responsive: build-in carbon monoxide detector chip and the electrochemical sensor, enough to detect odorless invisible and deadly carbon monoxide in the air, quick reaction to save your life in the first time when fire hazard occurs.
- Easy installation & widely used: coming with mounting accessories, just drill holes in appropriate positions, and done, used for bedroom, kitchen, living room and any other area.to ensure complete protection make sure to place one on each level of your home and in each bedroom.
- Alarm warning: when a dangerous level of carbon monoxide is detected the red led will flashes and a loud alarm pattern will sound--loud 85 decibel alarm with led flash.
- Alarm standard: 50ppm, alert within 60 to 90 minutes, 100ppm, alert within 10 to 40 minutes, 300ppm, alert within 3 minutes. note: when you test the detector, please do not use gas blow the hole directly.
3. Combination Smoke and Carbon Monoxide Detector CO Alarm, WJZXTEK Beeps Voice Warning Smoke
9.1/10 our score
- Battery-operated unit installs quickly and easily without an electrician,can connect to other compatible detectors, to ensure all alarms will sound when threat is detected
- Keep your family safe with this battery operated smoke and carbon monoxide alarm, battery powered alarms provide continuous monitoring of co levels, even if there's a power failure
- Indicator lights on the face of the unit display the presence of smoke or carbon monoxide, while an 85db siren provides a clear, loud warning upon detection
- Simple to use, a single button tests the unit or silences the alarm. low battery signal mute, quiets low battery signal for up to 8 hours. pls kindly test before use, and pls feel free to contact us if you have any problem, we will provide 24 hour worry free warranty to make you happy.
- Features an electrochemical carbon monoxide sensing technology as well as a photoelectric sensor that detects the larger particles of a smoldering fire
4. Combination Smoke and Carbon Monoxide Detector Alarm, Beeps Warning Smoke Co Alarm Clock
8.8/10 our score
- Test this alarm first, how to test it(3 steps): 1. install the batteries in clean air, then press the test button for five seconds to test the unit electronics, beeps will sound if it's normal, 2. leave it in clean air for one minute, 3. put it into a sealed bag, spray some smoke or co gas into the bag and seal it. waiting for about one minute, the alarm will go off if...
- Keep your family safe with this battery operated smoke and carbon monoxide alarm, battery powered alarms provide continuous monitoring of co and smoke levels, even if there's a power failure. features an electrochemical sensing technology and a photoelectric sensor that detects the larger particles of a smoldering fire. please thoroughly read product description and th...
- Dimensions: 4 * 4 * 1.5 inch. simple to use, note: when installation please follow the circular arrow direction that marked on the product for rotating the mounting base/bracket: press down and twist, do not install it in kitchens/garages/furnace room/bathrooms. a single button tests the unit or silences the alarm. low battery signal mute, quiets low battery signal for...
- Indicator lights on the face of the unit display the presence of smoke and carbon monoxide, while an 85db beeps siren provides a clear, loud warning upon detection
- 2 * aa battery-operated unit installs quickly and easily without an electrician, can connect to other compatible detectors, to ensure all alarms will sound when threat is detected(battery not included)
5. Carbon Monoxide CO Alarm Detector, CUZMAK Digital Display Carbon Monoxide CO Beeps Alarm
8.6/10 our score
- High sensitive & quick responsivebuild-in carbon monoxide detector chip and the electrochemical sensor, enough to detect odorless invisible and deadly carbon monoxide in the air, quick reaction to save your life in the first time when fire hazard occurs. note: in normal condition, lcd is not lit for saving energy (enter the standby state, and still keep detecting/...
- Safety and visible carbon monoxide alarm detector with 3 digits lcd displayer is optional,'err' on the lcd to indicate the unit is malfunctioning. 'lb' on the lcs to indicate it low battery and need to replacement. '999ppm' on the lcd to indicate co level over 999ppm and loud 85 decibel alarm with led flash while in the alarm mode for the life-saving safety, protect ...
- Alarm warningwhen a dangerous level of carbon monoxide is detected the red led will flashes and a loud alarm pattern will sound--loud 85 decibel alarm with led flash.
- Energy saving3 * 1.5v aa battery powered co detector (battery not included), low current consumption, ultra-long standy time. 12 months worry-free product guarantee, please contact seller first once you have any questions.
- Easy installation and widely usedsimple to use, dimensions: 4 * 4 * 1.5 inch. co detector coming with mounting accessories, just drill holes in appropriate positions, and done, used for bedroom, kitchen, living room and any other area with a risk of fire danger can be installed a smoke detector and co alarm.
6. First Alert CO710A 10-Year Carbon Monoxide Alarm with Temperature & Digital Display
8.2/10 our score
- Modern, compact design allows easy tabletop or wall mount placement
- Powered by sealed, ten year lithium batteries to provide continuous protection for ten years without battery replacement
- Peak level feature retrieves the highest concentration of carbon monoxide measured
- Multi-function, backlit digital display - view co levels or ambient room temperature
7. First Alert CO615A Carbon Monoxide Plug-In Alarm with Battery Backup and Digital Display
8/10 our score
- Plug & protect, alarm plugs into any standard 120v ac outlet with no additional mounting. line cord allows for multiple installation options
- Ez access battery door, front-open compartment allows easy battery change without dismounting alarm
- Battery backup, provides consistent protection for added safety during power outages
- Ez view backlit digital display, easy viewing of danger levels, current, and peak co levels in your home. illuminates only when alarm sounds or a button is pressed
- Mute button silences unnecessary alarms. it also tests alarm function with same button
8. First Alert CO605A Carbon Monoxide Plug-In Alarm with Battery Backup
7.7/10 our score
- Mute button silences unnecessary alarms. it also tests the alarm's function with same button
- Electrochemical co sensorthe first alert carbon monoxide plug-in alarm
- Ez access battery door, front-open compartment allows easy battery change without dismounting alarm
- Plug & protect, alarm plugs into any standard 120v ac outlet with no additional mounting
9. Kidde 900-0263CO-CA Plug-in Carbon Monoxide Alarm (KN-COB-DP2CA), White
7.4/10 our score
- Csa listed
- Aa battery backup provides continuous protection in case of a power failure.
- Ac plug-in operated easy to install just plug into an ac wall outlet
- Tamper resist feature if activated, unit goes into constant alarm mode if it has been unplugged or has come loose from the outlet.
- Test/reset button tests the unit for proper operation. resets the carbon monoxide alarm.
10. Kidde KN-COEG-3 Nighthawk Plug-in Carbon Monoxide and Explosive Gas Alarm with Battery Backup
7.2/10 our score
- Battery backup 9 volt battery included
- Kiddes carbon monoxide alarms meet the requirements of underwriters laboratories (ul), an independent facility that tests products for compliance with widely-accepted safety standards
- Two alarms in one detects carbon monoxide and explosive gas
- Digital display and peak level button displays the peak co level recorded by the alarm since it was last reset
- Three convenient mounting options. humidity range 5%-95% relative humidity (rh)