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First Alert Carbon Monoxide Alarm - 3-Pack, Plug-In, Model C0600

First Alert Carbon Monoxide Alarm - 3-Pack, Plug-In, Model C0600

This 3-Pk. of First Alert plug-in carbon monoxide detectors easily plug into any standard outlet with no additional mounting necessary. Mute button silences any nuisance alarms. Single button also tests detector functions. This detector utilizes an... ... more

First Alert Carbon Monoxide Alarm - 3-Pack, Plug-In, Model C0600

This 3-Pk. of First Alert plug-in carbon monoxide detectors easily plug into any standard outlet with no additional mounting necessary. Mute button silences any nuisance alarms. Single button also tests detector functions. This detector utilizes an...

$84.99

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First Alert CO410 Battery Operated Carbon Monoxide Alarm with Backlit Digital Display

First Alert CO410 Battery Operated Carbon Monoxide Alarm with Backlit Digital Display

Battery operated carbon monoxide alarm with backlit digital display illuminates with hazard level when in alarm or when any button is pressed. Remote mute silences nuisance alarms by pressing any button on a standard household remote control (remote... ... more

First Alert CO410 Battery Operated Carbon Monoxide Alarm with Backlit Digital Display

Battery operated carbon monoxide alarm with backlit digital display illuminates with hazard level when in alarm or when any button is pressed. Remote mute silences nuisance alarms by pressing any button on a standard household remote control (remote...

$61.05 $27.35

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SCO5CN Battery Operated Combination Carbon Monoxide/Smoke Alarm 1 Pack, Ship from USA,Brand First Alert

SCO5CN Battery Operated Combination Carbon Monoxide/Smoke Alarm 1 Pack, Ship from USA,Brand First Alert

Product Description State of the art smoke and CO combination alarm designed to provide early warning of a fire or carbon monoxide danger. Has a photoelectric smoke sensing chamber and an electrochemical CO sensor. Features a sweeping horn tone that... ... more

SCO5CN Battery Operated Combination Carbon Monoxide/Smoke Alarm 1 Pack, Ship from USA,Brand First Alert

Product Description State of the art smoke and CO combination alarm designed to provide early warning of a fire or carbon monoxide danger. Has a photoelectric smoke sensing chamber and an electrochemical CO sensor. Features a sweeping horn tone that...

$47.99

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First Alert CO600 Plug In Carbon Monoxide Alarm , 120V Ac

First Alert CO600 Plug In Carbon Monoxide Alarm , 120V Ac

Carbon monoxide CO is the leading cause of accidental poisoning deaths in America yet many people dont know they are suffering from CO poisoning until its too late. Since symptoms of CO poisoning are like the flu you might not even know youre in danger... ... more

First Alert CO600 Plug In Carbon Monoxide Alarm , 120V Ac

Carbon monoxide CO is the leading cause of accidental poisoning deaths in America yet many people dont know they are suffering from CO poisoning until its too late. Since symptoms of CO poisoning are like the flu you might not even know youre in danger...

$81.00 $26.92

FREE shipping

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First Alert Carbon Monoxide Alarm with Digital Display - 3-Pack, Plug-In with Battery Backup, Model CO615

First Alert Carbon Monoxide Alarm with Digital Display - 3-Pack, Plug-In with Battery Backup, Model CO615

Free Gift Card w/ Order

This 3-Pk. of First Alert plug-in carbon monoxide detectors have backlit digital display and battery-operated backup. This CO alarm allows you to view the level of carbon monoxide by hitting the 'peak level' button after an event happens. This type of... ... more

First Alert Carbon Monoxide Alarm with Digital Display - 3-Pack, Plug-In with Battery Backup, Model CO615

This 3-Pk. of First Alert plug-in carbon monoxide detectors have backlit digital display and battery-operated backup. This CO alarm allows you to view the level of carbon monoxide by hitting the 'peak level' button after an event happens. This type of...

$164.99

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First Alert CO615 Plug-In Carbon Monoxide Alarm - CO615

First Alert CO615 Plug-In Carbon Monoxide Alarm - CO615

120-Volt AC plug-in alarm with digital displayElectrochemical carbon monoxide sensorTest/silence button85-decibel hornEnd-of-life timerIncludes 2 AA batteries for backup power. The First Alert CO615 Plug-In Carbon Monoxide Alarm uses the most accurate... ... more

First Alert CO615 Plug-In Carbon Monoxide Alarm - CO615

120-Volt AC plug-in alarm with digital displayElectrochemical carbon monoxide sensorTest/silence button85-decibel hornEnd-of-life timerIncludes 2 AA batteries for backup power. The First Alert CO615 Plug-In Carbon Monoxide Alarm uses the most accurate...

Hayneedle

$42.99 $31.93

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First Alert CO600 Plug-In Carbon Monoxide Alarm - CO600

First Alert CO600 Plug-In Carbon Monoxide Alarm - CO600

120-Volt AC plug-in alarmElectrochemical carbon monoxide sensorTest/silence button85-decibel hornEnd-of-life timerIncludes 5-year limited warranty. The First Alert CO600 Plug-In Carbon Monoxide Alarm is great for any standard outlet in your home. 1000... ... more

First Alert CO600 Plug-In Carbon Monoxide Alarm - CO600

120-Volt AC plug-in alarmElectrochemical carbon monoxide sensorTest/silence button85-decibel hornEnd-of-life timerIncludes 5-year limited warranty. The First Alert CO600 Plug-In Carbon Monoxide Alarm is great for any standard outlet in your home. 1000...

Hayneedle

$24.99

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First Alert OneLink Battery Operated Carbon Monoxide and Smoke Alarm

First Alert OneLink Battery Operated Carbon Monoxide and Smoke Alarm

2-in-1 carbon monoxide and smoke alarmPhotoelectric smoke sensing technologyTest/silence button85-decibel horn lights and low battery warningBacked by a 7-year limited warrantyWireless interconnection capabilityIncludes AA batteries. The First Alert... ... more

First Alert OneLink Battery Operated Carbon Monoxide and Smoke Alarm

2-in-1 carbon monoxide and smoke alarmPhotoelectric smoke sensing technologyTest/silence button85-decibel horn lights and low battery warningBacked by a 7-year limited warrantyWireless interconnection capabilityIncludes AA batteries. The First Alert...

Hayneedle

$87.99 $56.12

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First Alert Co615 Carbon Monoxide Plug-in Alarm (battery Backup & Digital Display)

First Alert Co615 Carbon Monoxide Plug-in Alarm (battery Backup & Digital Display)

First Alert Carbon Monoxide Plug-In Alarm features a back-lit display for easy viewing and battery backup.Features:120v Ac Plug-in Alarm Test/silence Button End-of-life Timer 7-year Limited Warranty Battery Backup Digital DisplayDimension: L 8.4 X W... ... more

First Alert Co615 Carbon Monoxide Plug-in Alarm (battery Backup & Digital Display)

First Alert Carbon Monoxide Plug-In Alarm features a back-lit display for easy viewing and battery backup.Features:120v Ac Plug-in Alarm Test/silence Button End-of-life Timer 7-year Limited Warranty Battery Backup Digital DisplayDimension: L 8.4 X W...

HomeGoodsCenter

$55.26

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First Alert Co600 Carbon Monoxide Plug-in Alarm (no Backup Or Display)

First Alert Co600 Carbon Monoxide Plug-in Alarm (no Backup Or Display)

The First Alert plug in carbon monoxide detector easily plugs into any standard outlet with no additional mounting necessary. Mute button silences any nuisance alarms. Single button also tests detector functions. This detector utilizes an... ... more

First Alert Co600 Carbon Monoxide Plug-in Alarm (no Backup Or Display)

The First Alert plug in carbon monoxide detector easily plugs into any standard outlet with no additional mounting necessary. Mute button silences any nuisance alarms. Single button also tests detector functions. This detector utilizes an...

Peazz

$35.26

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First Alert Co600 Carbon Monoxide Plug-in Alarm (no Backup Or Display)

First Alert Co600 Carbon Monoxide Plug-in Alarm (no Backup Or Display)

The First Alert plug in carbon monoxide detector easily plugs into any standard outlet with no additional mounting necessary. Mute button silences any nuisance alarms. Single button also tests detector functions. This detector utilizes an... ... more

First Alert Co600 Carbon Monoxide Plug-in Alarm (no Backup Or Display)

The First Alert plug in carbon monoxide detector easily plugs into any standard outlet with no additional mounting necessary. Mute button silences any nuisance alarms. Single button also tests detector functions. This detector utilizes an...

HomeGoodsCenter

$35.26

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First Alert Co615 Carbon Monoxide Plug-in Alarm (battery Backup & Digital Display)

First Alert Co615 Carbon Monoxide Plug-in Alarm (battery Backup & Digital Display)

First Alert Carbon Monoxide Plug-In Alarm features a back-lit display for easy viewing and battery backup.Features: 120v Ac Plug-in Alarm Test/silence Button End-of-life Timer 7-year Limited Warranty Battery Backup Digital Display Dimension: L 8.4 X W... ... more

First Alert Co615 Carbon Monoxide Plug-in Alarm (battery Backup & Digital Display)

First Alert Carbon Monoxide Plug-In Alarm features a back-lit display for easy viewing and battery backup.Features: 120v Ac Plug-in Alarm Test/silence Button End-of-life Timer 7-year Limited Warranty Battery Backup Digital Display Dimension: L 8.4 X W...

Peazz

$55.26

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First Alert Sco501cn-3st Onelink Battery-operated Combination Smoke & Carbon Monoxide Alarm With Voice Location

First Alert Sco501cn-3st Onelink Battery-operated Combination Smoke & Carbon Monoxide Alarm With Voice Location

First Alert Onelink is a talking alarm that can be easily programmed for alarm's location within the home and the voice also notifies which hazard is being sensed. Easily link alarms together with the press of a button. When one alarm sounds, they all... ... more

First Alert Sco501cn-3st Onelink Battery-operated Combination Smoke & Carbon Monoxide Alarm With Voice Location

First Alert Onelink is a talking alarm that can be easily programmed for alarm's location within the home and the voice also notifies which hazard is being sensed. Easily link alarms together with the press of a button. When one alarm sounds, they all...

HomeGoodsCenter

$92.76

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First Alert Sco501cn-3st Onelink Battery-operated Combination Smoke & Carbon Monoxide Alarm With Voice Location

First Alert Sco501cn-3st Onelink Battery-operated Combination Smoke & Carbon Monoxide Alarm With Voice Location

First Alert Onelink is a talking alarm that can be easily programmed for alarm's location within the home and the voice also notifies which hazard is being sensed. Easily link alarms together with the press of a button. When one alarm sounds, they all... ... more

First Alert Sco501cn-3st Onelink Battery-operated Combination Smoke & Carbon Monoxide Alarm With Voice Location

First Alert Onelink is a talking alarm that can be easily programmed for alarm's location within the home and the voice also notifies which hazard is being sensed. Easily link alarms together with the press of a button. When one alarm sounds, they all...

Peazz

$92.76

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First Alert CO600 Carbon (Black) Monoxide Alarm (Alarm)

First Alert CO600 Carbon (Black) Monoxide Alarm (Alarm)

Electrochemical carbon monoxide sensor is the most accurate sensor available Plug in, no batteries required Silence and test button Easy installation just simply plug into any standard outlet UL listed 5 year limited warranty Loud 85 decibel alarm 10in... ... more

First Alert CO600 Carbon (Black) Monoxide Alarm (Alarm)

Electrochemical carbon monoxide sensor is the most accurate sensor available Plug in, no batteries required Silence and test button Easy installation just simply plug into any standard outlet UL listed 5 year limited warranty Loud 85 decibel alarm 10in...

Overstock.com

(675,000+)

$22.49

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Overstock.com

(675,000+)
First Alert SC9120B 120 Volt Smoke & Carbon (Black) Monoxide Alarm With Battery Backup (Alarm)

First Alert SC9120B 120 Volt Smoke & Carbon (Black) Monoxide Alarm With Battery Backup (Alarm)

Smoke and carbon monoxide alarm Easy to install universal mount bracket Simple to use silent test button Separate smoke and CO latching alarm indicators Quick plug in power connector for easy installation Low battery warning chirp 9-volt battery backup... ... more

First Alert SC9120B 120 Volt Smoke & Carbon (Black) Monoxide Alarm With Battery Backup (Alarm)

Smoke and carbon monoxide alarm Easy to install universal mount bracket Simple to use silent test button Separate smoke and CO latching alarm indicators Quick plug in power connector for easy installation Low battery warning chirp 9-volt battery backup...

Overstock.com

(675,000+)

$41.58

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Overstock.com

(675,000+)
First Alert CO615 Carbon (Black) Monoxide Alarm (Alarm)

First Alert CO615 Carbon (Black) Monoxide Alarm (Alarm)

Electrochemical carbon monoxide sensor is the most accurate sensor available Accurate display easily identifies hazard Backlit for great visibility Plug in with battery backup works during power outages Front access battery door makes changing battery... ... more

First Alert CO615 Carbon (Black) Monoxide Alarm (Alarm)

Electrochemical carbon monoxide sensor is the most accurate sensor available Accurate display easily identifies hazard Backlit for great visibility Plug in with battery backup works during power outages Front access battery door makes changing battery...

Overstock.com

(675,000+)

$34.19

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Overstock.com

(675,000+)
CO600 Plug In Carbon Monoxide Alarm , 120V Ac 1 Pack, Ship from USA,Brand First Alert

CO600 Plug In Carbon Monoxide Alarm , 120V Ac 1 Pack, Ship from USA,Brand First Alert

Product Description The plug in carbon monoxide detector easily plugs into any standard outlet with no additional mounting necessary. Mute button silences any nuisance alarms. Single button also tests detector functions. This detector utilizes an... ... more

CO600 Plug In Carbon Monoxide Alarm , 120V Ac 1 Pack, Ship from USA,Brand First Alert

Product Description The plug in carbon monoxide detector easily plugs into any standard outlet with no additional mounting necessary. Mute button silences any nuisance alarms. Single button also tests detector functions. This detector utilizes an...

$27.69

FREE shipping

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First Alert Hardwire Carbon Monoxide/Smoke Alarm With Voice Alert

First Alert Hardwire Carbon Monoxide/Smoke Alarm With Voice Alert

Features programmable voice that will alert the location of the unit and the danger detected. Photoelectric smoke sensing gives optimum protection for smoldering fires and reduces false alarms caused by cooking or showers and steam. Variable horn... ... more

First Alert Hardwire Carbon Monoxide/Smoke Alarm With Voice Alert

Features programmable voice that will alert the location of the unit and the danger detected. Photoelectric smoke sensing gives optimum protection for smoldering fires and reduces false alarms caused by cooking or showers and steam. Variable horn...

$102.99 $48.99

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First Alert CO400CN2 Battery Powered Carbon Monoxide Alarm, 2-Pack

First Alert CO400CN2 Battery Powered Carbon Monoxide Alarm, 2-Pack

Protect yourself and your family from the threat of this toxic, odorless gas with the CO400 First Alert Battery Powered Carbon Monoxide Alarm. It features a permanently installed electrochemical carbon monoxide sensor with the most accurate technology... ... more

First Alert CO400CN2 Battery Powered Carbon Monoxide Alarm, 2-Pack

Protect yourself and your family from the threat of this toxic, odorless gas with the CO400 First Alert Battery Powered Carbon Monoxide Alarm. It features a permanently installed electrochemical carbon monoxide sensor with the most accurate technology...

$57.00 $22.60

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First Alert CO410 Battery Powered Carbon Monoxide Alarm with Digital Display

First Alert CO410 Battery Powered Carbon Monoxide Alarm with Digital Display

Carbon monoxide CO is the leading cause of accidental poisoning deaths in America yet many people dont know they are suffering from CO poisoning until its too late. Since symptoms of CO poisoning are like the flu you might not even know youre in danger... ... more

First Alert CO410 Battery Powered Carbon Monoxide Alarm with Digital Display

Carbon monoxide CO is the leading cause of accidental poisoning deaths in America yet many people dont know they are suffering from CO poisoning until its too late. Since symptoms of CO poisoning are like the flu you might not even know youre in danger...

$50.04 $32.49

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First Alert SCO501CN-3ST Onelink Combination Smoke Alarm and Carbon Monoxide Detector

First Alert SCO501CN-3ST Onelink Combination Smoke Alarm and Carbon Monoxide Detector

Wireless enabled battery operated combination smoke and carbon monoxide alarm Interconnects with other First Alert ONELINK enabled alarms to create a wireless safety network Exclusive voice alarm with up to eleven programmable locations to tell you... ... more

First Alert SCO501CN-3ST Onelink Combination Smoke Alarm and Carbon Monoxide Detector

Wireless enabled battery operated combination smoke and carbon monoxide alarm Interconnects with other First Alert ONELINK enabled alarms to create a wireless safety network Exclusive voice alarm with up to eleven programmable locations to tell you...

$99.92 $76.76

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CO410 Battery Operated Carbon Monoxide Detector Alarm with Digital Display and Peak Memory Alkaline Battery, Ship from USA,Brand First Alert

CO410 Battery Operated Carbon Monoxide Detector Alarm with Digital Display and Peak Memory Alkaline Battery, Ship from USA,Brand First Alert

Product Description Battery Powered Carbon Monoxide Alarm uses electrochemical carbon monoxide sensor and features a digital display. Amazon.com Carbon monoxide (CO) is the leading cause of accidental poisoning deaths in America, yet many people don't... ... more

CO410 Battery Operated Carbon Monoxide Detector Alarm with Digital Display and Peak Memory Alkaline Battery, Ship from USA,Brand First Alert

Product Description Battery Powered Carbon Monoxide Alarm uses electrochemical carbon monoxide sensor and features a digital display. Amazon.com Carbon monoxide (CO) is the leading cause of accidental poisoning deaths in America, yet many people don't...

$43.19

FREE shipping

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First Alert Plug-In Carbon Monoxide Detector

First Alert Plug-In Carbon Monoxide Detector

The First Alert Plug-In Carbon Monoxide Detector easily plugs into any standard outlet with no additional mounting necessary. The mute button silences any nuisance alarms and the single button also tests detector functions. This First Alert carbon... ... more

First Alert Plug-In Carbon Monoxide Detector

The First Alert Plug-In Carbon Monoxide Detector easily plugs into any standard outlet with no additional mounting necessary. The mute button silences any nuisance alarms and the single button also tests detector functions. This First Alert carbon...

$36.69 $22.28

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Basic Plug-In Carbon Monoxide Alarm

Basic Plug-In Carbon Monoxide Alarm

Basic Plug-In Carbon Monoxide Alarm First Alert's Plug-In Carbon Monoxide Alarm utilizes an Electrochemical Sensor that allows for optimal efficiency in detecting carbon monoxide. Easily accessible with any standard outlet and featuring no additional... ... more

Basic Plug-In Carbon Monoxide Alarm

Basic Plug-In Carbon Monoxide Alarm First Alert's Plug-In Carbon Monoxide Alarm utilizes an Electrochemical Sensor that allows for optimal efficiency in detecting carbon monoxide. Easily accessible with any standard outlet and featuring no additional...

$37.04 $19.99

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Plug-In Carbon Monoxide Alarm with Battery Backup & Backlit Digital Display

Plug-In Carbon Monoxide Alarm with Battery Backup & Backlit Digital Display

Plug-In CO Alarm with Battery Backup & Backlit Digital Display First Alert's plug-in carbon monoxide alarm with battery backup offers several unique installation options. This alarm easily plugs into any standard outlet with no additional mounting... ... more

Plug-In Carbon Monoxide Alarm with Battery Backup & Backlit Digital Display

Plug-In CO Alarm with Battery Backup & Backlit Digital Display First Alert's plug-in carbon monoxide alarm with battery backup offers several unique installation options. This alarm easily plugs into any standard outlet with no additional mounting...

$57.04 $35.49

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First Alert Direct Wire Combination Smoke And Carbon Monoxide Detector, 120 Volt With 9 Volt Battery Back Up

First Alert Direct Wire Combination Smoke And Carbon Monoxide Detector, 120 Volt With 9 Volt Battery Back Up

First Alert Hardwire Ion Sensor Carbon Monoxide/Smoke Alarm - Smoke and carbon monoxide alarm. Features a carbon monoxide sensor, dual ionization smoke sensor, and separate visual and audible smoke and carbon monoxide indication to eliminate confusion.... ... more

First Alert Direct Wire Combination Smoke And Carbon Monoxide Detector, 120 Volt With 9 Volt Battery Back Up

First Alert Hardwire Ion Sensor Carbon Monoxide/Smoke Alarm - Smoke and carbon monoxide alarm. Features a carbon monoxide sensor, dual ionization smoke sensor, and separate visual and audible smoke and carbon monoxide indication to eliminate confusion....

$64.21 $45.73

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First Alert OneLink SA501CN2-3ST Battery Operated Smoke Alarm - 2 Pack

First Alert OneLink SA501CN2-3ST Battery Operated Smoke Alarm - 2 Pack

. First Alert is actively involved in the communities it protects, too, with longstanding outreach initiatives supporting fire service and other organizations dedicated to fire prevention, carbon monoxide detection, and safety. ... more

First Alert OneLink SA501CN2-3ST Battery Operated Smoke Alarm - 2 Pack

. First Alert is actively involved in the communities it protects, too, with longstanding outreach initiatives supporting fire service and other organizations dedicated to fire prevention, carbon monoxide detection, and safety.

$124.99 $96.78

FREE shipping

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First Alert Carbon Monoxide Alarm with Digital Display - 3-Pack, Plug-In with Battery Backup, Model CO615

First Alert Carbon Monoxide Alarm with Digital Display - 3-Pack, Plug-In with Battery Backup, Model CO615

This 3-Pk. of First Alert plug-in carbon monoxide detectors have backlit digital display and battery-operated backup. This CO alarm allows you to view the level of carbon monoxide by hitting the 'peak level' button after an event happens. This type of... ... more

First Alert Carbon Monoxide Alarm with Digital Display - 3-Pack, Plug-In with Battery Backup, Model CO615

This 3-Pk. of First Alert plug-in carbon monoxide detectors have backlit digital display and battery-operated backup. This CO alarm allows you to view the level of carbon monoxide by hitting the 'peak level' button after an event happens. This type of...

$164.99

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First Alert SCO403 Carbon Monoxide and Smoke Alarm Combination Pack - SCO403

First Alert SCO403 Carbon Monoxide and Smoke Alarm Combination Pack - SCO403

UL-listed carbon monoxide and smoke detector setIonization smoke sensing technologyElectrochemical carbon monoxide sensorTest/silence button85-decibel horn and lightsMounts easily to any surface. The First Alert SCO403 Carbon Monoxide and Smoke Alarm... ... more

First Alert SCO403 Carbon Monoxide and Smoke Alarm Combination Pack - SCO403

UL-listed carbon monoxide and smoke detector setIonization smoke sensing technologyElectrochemical carbon monoxide sensorTest/silence button85-decibel horn and lightsMounts easily to any surface. The First Alert SCO403 Carbon Monoxide and Smoke Alarm...

Hayneedle

$33.99 $28.59

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First Alert Battery Operated Carbon Monoxide Alarm - 2 Pack

First Alert Battery Operated Carbon Monoxide Alarm - 2 Pack

2 Electrochemical carbon monoxide alarmsTest/silence button85-decibel hornEnd-of-life timerLow battery warningIncludes 2 AA batteries. Remain vigilant over both ends of the house or protect multiple floors with the First Alert CO400CN2 Battery Operated... ... more

First Alert Battery Operated Carbon Monoxide Alarm - 2 Pack

2 Electrochemical carbon monoxide alarmsTest/silence button85-decibel hornEnd-of-life timerLow battery warningIncludes 2 AA batteries. Remain vigilant over both ends of the house or protect multiple floors with the First Alert CO400CN2 Battery Operated...

Hayneedle

$42.99 $30.63

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First Alert Hardwired Combination Carbon Monoxide and Smoke Alarm

First Alert Hardwired Combination Carbon Monoxide and Smoke Alarm

120-Volt hardwired smoke and carbon monoxide alarmIonization and electromechanical technologyTest/silence button85-decibel horn and lightsUniversal mounting bracketWired directly into your electrical systemIncludes 9V battery backup. Why install 2... ... more

First Alert Hardwired Combination Carbon Monoxide and Smoke Alarm

120-Volt hardwired smoke and carbon monoxide alarmIonization and electromechanical technologyTest/silence button85-decibel horn and lightsUniversal mounting bracketWired directly into your electrical systemIncludes 9V battery backup. Why install 2...

Hayneedle

$49.99 $44.65

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First Alert CO600 Plug-In Carbon Monoxide Alarm - CO600

First Alert CO600 Plug-In Carbon Monoxide Alarm - CO600

120-Volt AC plug-in alarmElectrochemical carbon monoxide sensorTest/silence button85-decibel hornEnd-of-life timerIncludes 5-year limited warranty. The First Alert CO600 Plug-In Carbon Monoxide Alarm is great for any standard outlet in your home. 1000... ... more

First Alert CO600 Plug-In Carbon Monoxide Alarm - CO600

120-Volt AC plug-in alarmElectrochemical carbon monoxide sensorTest/silence button85-decibel hornEnd-of-life timerIncludes 5-year limited warranty. The First Alert CO600 Plug-In Carbon Monoxide Alarm is great for any standard outlet in your home. 1000...

Hayneedle

$24.99

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First Alert CO600 Plug-In Carbon Monoxide Alarm - CO600

First Alert CO600 Plug-In Carbon Monoxide Alarm - CO600

120-Volt AC plug-in alarmElectrochemical carbon monoxide sensorTest/silence button85-decibel hornEnd-of-life timerIncludes 5-year limited warranty. The First Alert CO600 Plug-In Carbon Monoxide Alarm is great for any standard outlet in your home. 1000... ... more

First Alert CO600 Plug-In Carbon Monoxide Alarm - CO600

120-Volt AC plug-in alarmElectrochemical carbon monoxide sensorTest/silence button85-decibel hornEnd-of-life timerIncludes 5-year limited warranty. The First Alert CO600 Plug-In Carbon Monoxide Alarm is great for any standard outlet in your home. 1000...

Hayneedle

$24.99

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First Alert CO615 Plug-In Carbon Monoxide Alarm - CO615

First Alert CO615 Plug-In Carbon Monoxide Alarm - CO615

120-Volt AC plug-in alarm with digital displayElectrochemical carbon monoxide sensorTest/silence button85-decibel hornEnd-of-life timerIncludes 2 AA batteries for backup power. The First Alert CO615 Plug-In Carbon Monoxide Alarm uses the most accurate... ... more

First Alert CO615 Plug-In Carbon Monoxide Alarm - CO615

120-Volt AC plug-in alarm with digital displayElectrochemical carbon monoxide sensorTest/silence button85-decibel hornEnd-of-life timerIncludes 2 AA batteries for backup power. The First Alert CO615 Plug-In Carbon Monoxide Alarm uses the most accurate...

Hayneedle

$30.69

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First Alert SC9120B Hardwired Combination Carbon Monoxide and Smoke Alarm - SC9120B

First Alert SC9120B Hardwired Combination Carbon Monoxide and Smoke Alarm - SC9120B

120-Volt hardwired smoke and carbon monoxide alarmIonization and electromechanical technologyTest/silence button85-decibel horn and lightsUniversal mounting bracketWired directly into your electrical systemIncludes 9V battery backup. Why install 2... ... more

First Alert SC9120B Hardwired Combination Carbon Monoxide and Smoke Alarm - SC9120B

120-Volt hardwired smoke and carbon monoxide alarmIonization and electromechanical technologyTest/silence button85-decibel horn and lightsUniversal mounting bracketWired directly into your electrical systemIncludes 9V battery backup. Why install 2...

Hayneedle

$44.65

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First Alert Hardwired Combination Carbon Monoxide and Smoke Alarm

First Alert Hardwired Combination Carbon Monoxide and Smoke Alarm

120-Volt hardwired smoke and carbon monoxide alarmIonization and electromechanical technologyTest/silence button85-decibel horn and lightsUniversal mounting bracketWired directly into your electrical systemIncludes 9V battery backup. Why install 2... ... more

First Alert Hardwired Combination Carbon Monoxide and Smoke Alarm

120-Volt hardwired smoke and carbon monoxide alarmIonization and electromechanical technologyTest/silence button85-decibel horn and lightsUniversal mounting bracketWired directly into your electrical systemIncludes 9V battery backup. Why install 2...

Hayneedle

$44.65

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First Alert SCO403 Carbon Monoxide and Smoke Alarm Combination Pack - SCO403

First Alert SCO403 Carbon Monoxide and Smoke Alarm Combination Pack - SCO403

UL-listed carbon monoxide and smoke detector setIonization smoke sensing technologyElectrochemical carbon monoxide sensorTest/silence button85-decibel horn and lightsMounts easily to any surface. The First Alert SCO403 Carbon Monoxide and Smoke Alarm... ... more

First Alert SCO403 Carbon Monoxide and Smoke Alarm Combination Pack - SCO403

UL-listed carbon monoxide and smoke detector setIonization smoke sensing technologyElectrochemical carbon monoxide sensorTest/silence button85-decibel horn and lightsMounts easily to any surface. The First Alert SCO403 Carbon Monoxide and Smoke Alarm...

Hayneedle

$28.59

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First Alert CO400CN2 Battery Operated Carbon Monoxide Alarm - 2 Pack - CO400CN2

First Alert CO400CN2 Battery Operated Carbon Monoxide Alarm - 2 Pack - CO400CN2

2 Electrochemical carbon monoxide alarmsTest/silence button85-decibel hornEnd-of-life timerLow battery warningIncludes 2 AA batteries. Remain vigilant over both ends of the house or protect multiple floors with the First Alert CO400CN2 Battery Operated... ... more

First Alert CO400CN2 Battery Operated Carbon Monoxide Alarm - 2 Pack - CO400CN2

2 Electrochemical carbon monoxide alarmsTest/silence button85-decibel hornEnd-of-life timerLow battery warningIncludes 2 AA batteries. Remain vigilant over both ends of the house or protect multiple floors with the First Alert CO400CN2 Battery Operated...

Hayneedle

$30.63

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