BEST CARBON MONOXIDE DETECTOR

You can check out best CARBON MONOXIDE DETECTOR from our top 10 list. Why should you trust our recommendation? Because we always test various products and then come up with the best product in the budget. We hope you will find that product you need from our suggestions.

10 BEST CARBON MONOXIDE DETECTOR

IMAGE PRODUCT RATING PRICE
1. Kidde AC Carbon Monoxide Detector Alarm | Plug-In with Battery Backup | Model...
2. Kidde KN-COB-LP2 9CO5-LP2 21025778 Carbon Monoxide Alarm Battery, 1 Pack
3. First Alert SCO5CN Combination Smoke and Carbon Monoxide Detector, Battery...
4. First Alert CO605 Plug-In Carbon Monoxide Detector with Battery Backup
5. FIRST ALERT Carbon Monoxide Detector, No Outlet Required, Battery Operated,...
6. Kidde Nighthawk Plug-In AC/DC Carbon Monoxide Alarm Detector with Digital...
7. Smoke Detector and Carbon Monoxide Detector Battery Powered with Test/Reset...
8. Smoke and Carbon Monoxide Detector Combo - with Voice Warning and LCD Display...
9. Kidde AC Plug-In Carbon Monoxide and Explosive Gas Detector Alarm | Nighthawk...
10. FIRST ALERT Carbon Monoxide Alarm | BRK CO250 Battery Operated Carbon...

Best CARBON MONOXIDE DETECTOR

Kidde AC Carbon Monoxide Detector Alarm | Plug-In with Battery Backup | Model KN-COP-DP2

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12 new from $19.47
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as of June 14, 2021 10:08 am

Features

  • Tamper resist feature – Can be activated to cause unit to go into alarm if it has been unplugged or has come loose from the outlet
  • 2 LED’s: Red - Illuminates when in alarm mode. Green – AC power is present, normal operation
  • Test/reset button: Tests CO alarm circuit operation and allows you to immediately silence the alarm
  • End of life alarm: Alerts user to replace CO alarm after 10-years of operation
  • Provides peace of mind against the silent killer; Temperature range: 40˚F (4.4˚C) to 100˚F (37.8˚C)

Kidde KN-COB-LP2 9CO5-LP2 21025778 Carbon Monoxide Alarm Battery, 1 Pack

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21 new from $14.00
1 used from $30.90
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Features

  • 2 AA battery backup
  • Low battery hushes
  • Event memory
  • Loud 85 decibel alarm
  • Low battery signal

First Alert SCO5CN Combination Smoke and Carbon Monoxide Detector, Battery Operated

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8 new from $26.99
19 used from $20.58
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Features

  • 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
  • Features an electrochemical carbon monoxide sensing technology as well as a photoelectric sensor that detects the larger particles of a smoldering fire
  • Indicator lights on the face of the unit display the presence of smoke or carbon monoxide, while an 85 decibel siren provides a clear, loud warning upon detection
  • Battery operated unit installs quickly and easily without an electrician. Low battery signal mute, quiets low battery signal for up to 8 hours
  • Simple to use, with a single test/silence button; EZ access battery drawer allows you to change battery without removing alarm from ceiling

First Alert CO605 Plug-In Carbon Monoxide Detector with Battery Backup

 in stock
22 new from $17.99
18 used from $15.83
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as of June 14, 2021 10:08 am

Features

  • Keep your family safe with this easy to use plug in carbon monoxide alarm; It works with any standard outlet and also has a battery backup for continuous monitoring of Carbon Monoxide levels, even if there's a power failure
  • Features an advanced electrochemical carbon monoxide sensor that accurately detects carbon monoxide levels, no matter where the detector is placed in the room
  • Simple to use, with a single test/silence button; A loud 85 decibel alarm sounds when carbon monoxide levels reach dangerous levels. Low battery signal mute, quiets low battery signal for up to 8 hours
  • To ensure complete protection make sure to place one on each level of your home and in each bedroom
  • 7 year limited warranty; Equipped with end of life signal chirp, so you know when it’s time to replace the unit for safety

FIRST ALERT Carbon Monoxide Detector, No Outlet Required, Battery Operated, 2-Pack, CO400

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3 new from $27.00
4 used from $23.76
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as of June 14, 2021 10:08 am

Features

  • Keep your family safe with this 2-pack of easy to use, battery operated carbon monoxide alarms; Battery powered alarms provide continuous monitoring of CO levels, even if there's a power failure
  • Features an advanced electrochemical carbon monoxide sensor that accurately detects carbon monoxide levels, no matter where the detector is placed in the room
  • A loud 85-decibel alarm sounds when CO levels reach dangerous levels
  • To ensure complete protection make sure to place one on each level of your home and in each bedroom
  • 5-year limited warranty; Equipped with end-of-life signal chirp, so you know when it’s time to replace the unit for safety

Kidde Nighthawk Plug-In AC/DC Carbon Monoxide Alarm Detector with Digital Display KN-COPP-3 , White - 900-0076-01

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22 new from 17.97
1 used from 39.99
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as of June 14, 2021 10:08 am

Features

  • Peak level button – Displays the peak CO level recorded by the alarm since it was last reset or unplugged
  • Test button functions – Tests the unit for proper operation and resets the carbon monoxide alarm
  • LED operation – Blinking dot in lower right corner of display denotes normal operation
  • 10 years after the initial power up, this alarm will “beep” 2 times every 30 seconds to indicate that it is time to replace the alarm.
  • Note: This CO alarm is not battery operated. However, these alarms are equipped with 9 volt battery backup – the 9 volt battery is to supply short term back-up during a power outage.

Smoke Detector and Carbon Monoxide Detector Battery Powered with Test/Reset Button 2 Pack

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2 new from $33.99
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Features

  • Combination Smoke Detector and Carbon Monoxide Detector Can Detect the threat of these Two Gases
  • SOUND AND LIGHT ALARM When a dangerous level of carbon monoxide is detected the red light will flashes and a loud alarm pattern will sound--Loud 85 decibel carbon monoxide alarm with red light flash to protect your family's life and property safety from CO detector
  • APPLICATION CO DETECTOR PLACEThis carbon monoxide detector suitable for all where it is possible to produce carbon monoxide, such as your home kitchen, bedroom, bathroom, hotel, or you are in the barbecue time, your parking garage
  • ENERGY SAVING Operated by 3 AAA Batteries, You can hear the alarm when the power is low¬don't worry about when to replace the battery
  • Quick Easy Installationy: Requires no rewiring; easy to mount on any wall or ceiling with the included mounting bracket, screws and anchor plugs

Smoke and Carbon Monoxide Detector Combo - with Voice Warning and LCD Display CO Smoke Alarm Detector(Not Included AA Battery)- 3 Pack

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1 new from $48.88
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Features

  • CO and smoke detector combo can easy to mount on any wall or ceiling with the included mounting bracket, screws and anchor plugs, No hardwired need. Used for bedroom, living room and any other area with a risk of fire danger.
  • Test / Silence button enables you to test the alarm weekly, and easily to silence the alarm when false alarms occur; Alarm Volume: Loud > 85dB(A). Loud 85-decibel alarm is designed to be heard easily.
  • It uses AA battery for power supply. After it is installed, the switch can be turned on and fixed on the ceiling. There is no need for complex installation procedure. It can be used after power on

Kidde AC Plug-In Carbon Monoxide and Explosive Gas Detector Alarm | Nighthawk Sensor Technology | Model # KN-COEG-3

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33 new from $32.99
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as of June 14, 2021 10:08 am

Features

  • Protects you and your family from 2 deadly threats: Carbon monoxide and explosive gas.
  • Sounder alarm – The KN-COEG-3 offers a loud 85-decibel pulsing alarm that will sound to alert you to a potential problem.
  • Digital display - Displays the level of carbon monoxide the unit is sensing.
  • Peak level memory - Recalls the highest CO concentration detected
  • Test/reset button - Tests unit’s electronic circuitry operation and allows you to immediately silence the alarm

FIRST ALERT Carbon Monoxide Alarm | BRK CO250 Battery Operated Carbon Monoxide Detector With 9-Volt Battery & Two Silence Features

 in stock
20 new from $17.88
6 used from $15.20
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as of June 14, 2021 10:08 am

Features

  • HIGHEST QUALITY, most accurate electrochemical co sensor technology
  • CONVENIENT, end of life chirping signal
  • HELPFUL, 2 silence features that silence both alarm and low-battery chirp
  • FEATURES, 9-Volt Battery and all necessary mounting hardware
  • Faster turnarounds on job sites with the easy-to-install, most-trusted alarms in home safety