Top 6 Best First Alert Carbon Monoxide Detector
of November 2024
1
Best Choice
X-Sense
X-Sense
X-Sense Smart Smoke Detector Carbon Monoxide Detector Combo with Replaceable Battery, Wi-Fi Smoke and Carbon Monoxide Detector with Real-Time App Notifications, SC07-WX, 3-Pack
10
Exceptional
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2
Best Value
X-Sense
X-Sense
X-Sense Carbon Monoxide Detector Alarm with Digital LCD Display, CO Detector Alarm with 5-Year Replaceable Battery and Peak Value Memory, XC04-R
9.9
Exceptional
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3
X-Sense
X-Sense
X-Sense Carbon Monoxide Detector Alarm with Digital LCD Display, Replaceable Battery CO Alarm Detector with Peak Value Memory, XC01-R
9.8
Exceptional
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4
FIRST ALERT
FIRST ALERT
First Alert CO400 Carbon Monoxide (CO) Detector, Battery Operated Alarm, 1-Pack
9.7
Exceptional
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5
FIRST ALERT
FIRST ALERT
First Alert CO605 Plug-In Carbon Monoxide Detector with Battery Backup , White
9.6
Exceptional
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6
FIRST ALERT
FIRST ALERT
First Alert CO615 Dual-Power Plug-In Carbon Monoxide Detector with Battery Backup and Digital Display, White
9.5
Excellent
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7
FIRST ALERT
FIRST ALERT
First Alert CO710 Carbon Monoxide Detector with 10-Year Battery and Digital Temperature Display , White
9.4
Excellent
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8
FIRST ALERT
FIRST ALERT
FIRST ALERT BRK CO5120BN Hardwired Carbon Monoxide (CO) Detector with Battery Backup , White
9.3
Excellent
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9
FIRST ALERT
FIRST ALERT
First Alert SCO7CN Combination Smoke and Carbon Monoxide Detector with Voice and Location, Battery Operated , White
9.2
Excellent
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10
FIRST ALERT
FIRST ALERT
FIRST ALERT Combination Explosive Gas and Carbon Monoxide Alarm with Backlit Digital Display, GCO1CN
9.1
Excellent
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11
FIRST ALERT
FIRST ALERT
First Alert Carbon Monoxide Detector Alarm|No Outlet Required with Digital Display and Peak Memory, Battery Operated, CO410 , White
9.0
Excellent
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12
FIRST ALERT
FIRST ALERT
FIRST ALERT FAT1039718 Battery-Powered Carbon Monoxide Alarm, 9v, White
8.9
Very Good
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About First Alert Carbon Monoxide Detector
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X-Sense Smart Smoke Detector Carbon Monoxide Detector Combo with Replaceable Battery, Wi-Fi Smoke and Carbon Monoxide Detector with Real-Time App Notifications, SC07-WX, 3-Pack
Note The alarm is directly connected to the app via Wi-Fi and does not require SBS50 base station. Real-Time Notifications Keep an eye on your home from anywhere and get immediate push notifications through the X-Sense Home Security app for alarms, low battery, faults, and more. Direct 2.4 GHz Wi-Fi Connection The battery-powered smoke and carbon monoxide alarm connects directly to the X-Sense Home Security app via the 2.4 GHz Wi-Fi network, no base station required. Decade-Long Safety with Precision Detection This 2-in-1 alarm combines photoelectric smoke and Figaro electrochemical CO sensors, ensuring fast and accurate detection and a 10-year lifespan, giving you the utmost safety and peace of mind. Device Sharing With the X-Sense Home Security app, you can effortlessly share your devices with 12 family and friends, enabling them to monitor your home safety and receive crucial alerts.
X-Sense Carbon Monoxide Detector Alarm with Digital LCD Display, CO Detector Alarm with 5-Year Replaceable Battery and Peak Value Memory, XC04-R
10-Year Figaro CO Sensor This carbon monoxide detector has a built-in advanced Figaro sensor that detects dangerous CO levels more accurately and responds more quickly, with a lifespan of up to 10 years. 5-Year Replaceable Battery The alarm is built with a replaceable lithium battery to provide 5 years of continuous protection a low-battery warning tells you when to replace the battery for continued safety. Peak CO Concentration Memory The visual LCD automatically records and saves the peak CO levels, so an alarm triggered when you are away from home can be confirmed using the recorded peak value. Unique Freestanding Design This carbon monoxide alarm stands freely on any smooth desktop, so you do not have to drill holes in the wall compact size of 5.3 2.5 in 135 63 mm does not take up too much space. Tri-Color LED Indicator Features a 3-colored LED indicator that flashes green, red, or yellow, paired with audible beeps, to indicate power, an alarm, or a fault.
X-Sense Carbon Monoxide Detector Alarm with Digital LCD Display, Replaceable Battery CO Alarm Detector with Peak Value Memory, XC01-R
Flexible Installation Wall-mounted or free-standing easy to take while traveling. High Accuracy Reliability Advanced Figaro electrochemical CO sensor 5-year replaceable battery. Instant Alert An early warning will be delivered through a loud 85-decibel alarm. Informative LCD Displays real-time CO levels and remembers dangerous CO levels since the last preset. Intuitive LED 3-colored LED indicator flashes red, green, or yellow to indicate an alarm, power, or a fault.
First Alert CO400 Carbon Monoxide (CO) Detector, Battery Operated Alarm, 1-Pack
Keep your family safe with this easy to use, battery operated carbon monoxide alarm 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.The alarm sequence should last 5-6 seconds. If it does not alarm, make sure fresh batteries are correctly installed, and test it again. If the unit still does not alarm, replace it immediately. 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 its time to replace the unit for safety. All first alert CO alarms are rigorously tested to meet UL standards. First Alert has been the most trusted brand in home safety since launching the first residential smoke alarm in 1958 Based on a First Alert Brand Trust Survey in February 2018.
First Alert CO605 Plug-In Carbon Monoxide Detector with Battery Backup , White
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 testsilence 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 its time to replace the unit for safety. All first alert CO alarms are rigorously tested to meet UL standards. Item length is 3.4 inches, item width is 1.38 inches and item height is 5 inches. First Alert has been the most trusted brand in home safety since launching the first residential smoke alarm in 1958 Based on a First Alert Brand Trust Survey in February 2018.
First Alert CO615 Dual-Power Plug-In Carbon Monoxide Detector with Battery Backup and Digital Display, White
Keep your family safe with this digital display, 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 Peak level feature displays the highest concentration of carbon monoxide measured. A loud 85 decibel alarm sounds when Carbon Monoxide levels reach dangerous levels. 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 its time to replace the unit for safety. All first alert CO alarms are rigorously tested to meet UL standards. First Alert has been the most trusted brand in home safety since launching the first residential smoke alarm in 1958 Based on a First Alert Brand Trust Survey in February 2018.
First Alert CO710 Carbon Monoxide Detector with 10-Year Battery and Digital Temperature Display , White
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. A loud 85-decibel alarm sounds when CO levels reach dangerous levels. 10-year limited warranty Equipped with end-of-life signal chirp, so you know when its time to replace the unit for safety. All first alert CO alarms are rigorously tested to meet UL standards. First Alert has been the most trusted brand in home safety since launching the first residential smoke alarm in 1958 Based on a First Alert Brand Trust Survey in February 2018.
FIRST ALERT BRK CO5120BN Hardwired Carbon Monoxide (CO) Detector with Battery Backup , White
Plastic. Imported. 120 volt hard wired carbon monoxide alarm wires directly into your home's electrical system. Electrochemical sensor accurately detects carbon monoxide. Microprocessor controlled to minimize false alarms. Easy to access battery drawer 9 volt battery included. Can integrate with up to 18 compatible devices for extended coverage Emits T3 Pattern. Faster turnarounds on job sites with the easy-to-install, most-trusted alarms in home safety.
First Alert SCO7CN Combination Smoke and Carbon Monoxide Detector with Voice and Location, Battery Operated , White
Keep your family safe with this talking battery operated smoke and carbon monoxide alarm it's equipped with voice and location, so you are alerted of the danger and where it originates from across your house. Tells you whether the danger is smoke or carbon monoxide and where the threat is among up to 11 preprogrammed locations in your home. 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. Simple to use, with a single testsilence button, and EZ access battery drawer allows you to change batteries without removing alarm from the ceiling. First Alert has been the most trusted brand in home safety since launching the first residential smoke alarm in 1958 Based on a First Alert brand trust survey in February 2018. It can ship within the US except New York.
FIRST ALERT Combination Explosive Gas and Carbon Monoxide Alarm with Backlit Digital Display, GCO1CN
Versatile CO alarm senses high levels of propane, naturalmethane gas, and carbon monoxide. Crisp backlit digital display allows you to view current and peak levels. Can be remotely muted using almost any household remote control. Plugs into any AC outlet for easy setup backup battery powers unit in case of power outage. Loud 85-decibel alarm can be heard easily. Plug-in combination carbon monoxide and explosive gas alarm with battery back-up. 3-way protection against natural, methane, and propane gases and carbon monoxide. Uses electrochemical carbon monoxide sensor--the most accurate technology available. Test button and low battery warning. Includes 9-volt battery.
First Alert Carbon Monoxide Detector Alarm|No Outlet Required with Digital Display and Peak Memory, Battery Operated, CO410 , White
Keep your family safe with this easy to use digital display, battery operated carbon monoxide alarm battery powered alarms provide continuous monitoring of CO levels, even if there's a power failure. Features an advanced electrochemical carbon monoxide sensor Peak Level feature displays the highest concentration of carbon monoxide measured. A loud 85 decibel alarm sounds when Carbon Monoxide levels reach dangerous levels. 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 its time to replace the unit for safety. All First Alert CO alarms are rigorously tested to meet UL standards. First Alert has been the most trusted brand in home safety since launching the first residential smoke alarm in 1958 Based on a First Alert Brand Trust Survey in February 2018.
FIRST ALERT FAT1039718 Battery-Powered Carbon Monoxide Alarm, 9v, White
Alerts to dangerous Carbon monoxide levels. Most accurate electrochemical carbon monoxide sensor technology. Battery-operated design works almost anywhere. Loud 85Db alarm sounds when Carbon monoxide levels are elevated. Single testsilence button for simple operation.