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First Alert Dual Sensor Smoke Alarm

First Alert Dual Sensor Smoke Alarm

The best of both worlds. This dual-sensor smoke alarm adds a second level of protection to your home with both ionization and photoelectric sensor technology. From First Alert.

at QVC

First Alert Dual Sensor Smoke and Fire Alarm SA320CN-2

First Alert Dual Sensor Smoke and Fire Alarm SA320CN-2

spend $25, get free shipping

Find gas, smoke and water detectors at Target.com! Basic battery operated smoke alarm with test button. easy access battery drawer: no need to remove alarm from ceiling to change battery. 10 year limited warranty. meets ul standards. ... more

First Alert Dual Sensor Smoke and Fire Alarm SA320CN-2

Find gas, smoke and water detectors at Target.com! Basic battery operated smoke alarm with test button. easy access battery drawer: no need to remove alarm from ceiling to change battery. 10 year limited warranty. meets ul standards.

$14.79

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First Alert Dual Sensor Smoke & Fire Alarm - 3-Pack, Model SA320

First Alert Dual Sensor Smoke & Fire Alarm - 3-Pack, Model SA320

The First Alert Dual Sensor Smoke & Fire Alarm utilizes both ionization and photoelectric smoke sensors for optimal performance. Provides optimal sensing of smoke particles produced in both flaming and smoldering fires. Intelligent sensing technology... ... more

First Alert Dual Sensor Smoke & Fire Alarm - 3-Pack, Model SA320

The First Alert Dual Sensor Smoke & Fire Alarm utilizes both ionization and photoelectric smoke sensors for optimal performance. Provides optimal sensing of smoke particles produced in both flaming and smoldering fires. Intelligent sensing technology...

$84.99

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The BEST FIRST ALERT Dual Sensor Smoke Alarm

The BEST FIRST ALERT Dual Sensor Smoke Alarm

The BEST FIRST ALERT SA320CN Dual Sensor Smoke Alarm ... more

The BEST FIRST ALERT Dual Sensor Smoke Alarm

The BEST FIRST ALERT SA320CN Dual Sensor Smoke Alarm

Amazon Marketplace

$43.26

FREE shipping

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First Alert Sa320cn Dual Sensor Battery-powered Smoke And Fire Alarm

First Alert Sa320cn Dual Sensor Battery-powered Smoke And Fire Alarm

NEW - First Alert SA320CN Dual Sensor Battery-Powered Smoke and Fire Alarm, Free Shipping Product Description While all smoke alarms are designed to detect smoke, different sensing technologies react differently to certain types of fires. This alarm... ... more

First Alert Sa320cn Dual Sensor Battery-powered Smoke And Fire Alarm

NEW - First Alert SA320CN Dual Sensor Battery-Powered Smoke and Fire Alarm, Free Shipping Product Description While all smoke alarms are designed to detect smoke, different sensing technologies react differently to certain types of fires. This alarm...

eBay

$25.13

FREE shipping

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First Alert Sa320cn Dual Sensor Battery-powered Smoke And Fire Alarm

First Alert Sa320cn Dual Sensor Battery-powered Smoke And Fire Alarm

First Alert SA320CN Dual Sensor Battery-Powered Smoke and Fire Alarm Product Details Size Name: 1 Pack Product Packaging: Frustration-Free Packaging Utilizes both ionization and photoelectric smoke sensors for optimal performance Intelligent sensing... ... more

First Alert Sa320cn Dual Sensor Battery-powered Smoke And Fire Alarm

First Alert SA320CN Dual Sensor Battery-Powered Smoke and Fire Alarm Product Details Size Name: 1 Pack Product Packaging: Frustration-Free Packaging Utilizes both ionization and photoelectric smoke sensors for optimal performance Intelligent sensing...

eBay

$26.50

FREE shipping

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First Alert SA320CN Dual Sensor Battery-Powered Smoke and Fire Alarm CustomerPackageType: Frustration-Free Packaging Size: 1 Pack Model: SA320CN Tools & Home Improvement

First Alert SA320CN Dual Sensor Battery-Powered Smoke and Fire Alarm CustomerPackageType: Frustration-Free Packaging Size: 1 Pack Model: SA320CN Tools & Home Improvement

While all smoke alarms are designed to detect smoke, different sensing technologies react differently to certain types of fires. This alarm makes use of both ionization and photoelectric sensors to offer the earliest possible warning--regardless of the... ... more

First Alert SA320CN Dual Sensor Battery-Powered Smoke and Fire Alarm CustomerPackageType: Frustration-Free Packaging Size: 1 Pack Model: SA320CN Tools & Home Improvement

While all smoke alarms are designed to detect smoke, different sensing technologies react differently to certain types of fires. This alarm makes use of both ionization and photoelectric sensors to offer the earliest possible warning--regardless of the...

Amazon Marketplace

$24.25

FREE shipping

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Smoke Alarms: First Alert Smoke Detectors Onelink 120-Volt AC Wireless Smoke Detector with Photo-Electric Sensor SA520B

Smoke Alarms: First Alert Smoke Detectors Onelink 120-Volt AC Wireless Smoke Detector with Photo-Electric Sensor SA520B

Free Shipping on Over 500K Items!

Shop for Electrical at The Home Depot. The Wireless Smoke Alarm detects smoldering fires and has a spread spectrum horn tone. This alarm will sound if it detects smoke even during power outages. It uses a secure radio frequency with 65,000 security... ... more

Smoke Alarms: First Alert Smoke Detectors Onelink 120-Volt AC Wireless Smoke Detector with Photo-Electric Sensor SA520B

Shop for Electrical at The Home Depot. The Wireless Smoke Alarm detects smoldering fires and has a spread spectrum horn tone. This alarm will sound if it detects smoke even during power outages. It uses a secure radio frequency with 65,000 security...

HomeDepot.com

(100,000+)

$59.99

FREE shipping

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HomeDepot.com

(100,000+)
Smoke Alarms: First Alert Smoke Detectors Hardwired Smoke Alarm with Escape Light 7020B

Smoke Alarms: First Alert Smoke Detectors Hardwired Smoke Alarm with Escape Light 7020B

Free Shipping on Over 500K Items!

Shop for Electrical at The Home Depot. The BRK Photoelectric Sensor Smoke Alarm with Escape Light is easy to install, maintain and quality-engineered to be virtually maintenance free for years. This AC hardwired alarm not only alerts you to smoke and... ... more

Smoke Alarms: First Alert Smoke Detectors Hardwired Smoke Alarm with Escape Light 7020B

Shop for Electrical at The Home Depot. The BRK Photoelectric Sensor Smoke Alarm with Escape Light is easy to install, maintain and quality-engineered to be virtually maintenance free for years. This AC hardwired alarm not only alerts you to smoke and...

HomeDepot.com

(100,000+)

$25.97

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HomeDepot.com

(100,000+)
First Alert Battery Operated Dual Sensing Photoelectric and Ionization Smoke Alarm with Smart Sensing Technology & Nuisance Resistance

First Alert Battery Operated Dual Sensing Photoelectric and Ionization Smoke Alarm with Smart Sensing Technology & Nuisance Resistance

The First Alert Smoke Alarm with Smart Sensing Technology and Nuisance Resistance is equipped to detect smoke particles caused by both flaming and smoldering fires. For convenience, it allows you to mute false alarms remotely using any remote control... ... more

First Alert Battery Operated Dual Sensing Photoelectric and Ionization Smoke Alarm with Smart Sensing Technology & Nuisance Resistance

The First Alert Smoke Alarm with Smart Sensing Technology and Nuisance Resistance is equipped to detect smoke particles caused by both flaming and smoldering fires. For convenience, it allows you to mute false alarms remotely using any remote control...

Sears.com

(10,000+)

$27.99 $19.99

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Sears.com

(10,000+)
First Alert SA710CN Battery Operated Smoke Alarm with Photoelectric Sensor

First Alert SA710CN Battery Operated Smoke Alarm with Photoelectric Sensor

spend $25, get free shipping

Find gas, smoke and water detectors at Target.com! The first alert sa710cn battery operated smoke alarm will protect you and your family from smoke and fire. Powered by a 9-volt battery (included), it uses a loud 85-decibel alarm to alert you when... ... more

First Alert SA710CN Battery Operated Smoke Alarm with Photoelectric Sensor

Find gas, smoke and water detectors at Target.com! The first alert sa710cn battery operated smoke alarm will protect you and your family from smoke and fire. Powered by a 9-volt battery (included), it uses a loud 85-decibel alarm to alert you when...

$12.39

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FIRST ALERT SA350B Smoke Alarm,Ionization,(3) 3V Lithium G9502227

FIRST ALERT SA350B Smoke Alarm,Ionization,(3) 3V Lithium G9502227

$50+ Orders Ship Free

Smoke Alarm, Detection Method Ionization, No Interconnection Capability, Power Source (3) 3V Lithium, Audible Alert 85dB 10 ft., Visual Alert Red LED, Diameter 539/64 In., Height 2 In., Digital Readout No, Battery Backup No, Features 10 yr. Lithium... ... more

FIRST ALERT SA350B Smoke Alarm,Ionization,(3) 3V Lithium G9502227

Smoke Alarm, Detection Method Ionization, No Interconnection Capability, Power Source (3) 3V Lithium, Audible Alert 85dB 10 ft., Visual Alert Red LED, Diameter 539/64 In., Height 2 In., Digital Readout No, Battery Backup No, Features 10 yr. Lithium...

Zoro

(25,000+)

$27.93

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Zoro

(25,000+)
FIRST ALERT SA511B Smoke Alarm, Wireless Battery

FIRST ALERT SA511B Smoke Alarm, Wireless Battery

$50+ Orders Ship Free

Smoke Alarm, Detection Method Photoelectric, Yes Interconnection Capability, Power Source (2) AA Batteries, Audible Alert 85dB 10 ft., Visual Alert Red LED, Diameter 5 In., Height 2 In., Depth 2 In., Digital Readout No, Battery Backup Yes, Features... ... more

FIRST ALERT SA511B Smoke Alarm, Wireless Battery

Smoke Alarm, Detection Method Photoelectric, Yes Interconnection Capability, Power Source (2) AA Batteries, Audible Alert 85dB 10 ft., Visual Alert Red LED, Diameter 5 In., Height 2 In., Depth 2 In., Digital Readout No, Battery Backup Yes, Features...

Zoro

(25,000+)

$45.35

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Zoro

(25,000+)
FIRST ALERT SA320CN DUAL SENSOR SMOKE ALARM

FIRST ALERT SA320CN DUAL SENSOR SMOKE ALARM

This alarm helps protect against the most common of household fires by detecting both fast flaming and smoldering fires. Fast flaming fires spread quickly and leave minutes, maybe second, to react. Smoldering fires burn long and can unknowingly fill... ... more

FIRST ALERT SA320CN DUAL SENSOR SMOKE ALARM

This alarm helps protect against the most common of household fires by detecting both fast flaming and smoldering fires. Fast flaming fires spread quickly and leave minutes, maybe second, to react. Smoldering fires burn long and can unknowingly fill...

Walmart.com

$29.89

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First Alert Smoke Alarm with Photoelectric Smoke Sensing Technology

First Alert Smoke Alarm with Photoelectric Smoke Sensing Technology

First Alert battery-powered smoke alarms are easy to install and have many unique features designed for different areas of your home. All feature low battery alert chirps to remind you when to change the battery. Operates on 1 9V battery (included). ... more

First Alert Smoke Alarm with Photoelectric Smoke Sensing Technology

First Alert battery-powered smoke alarms are easy to install and have many unique features designed for different areas of your home. All feature low battery alert chirps to remind you when to change the battery. Operates on 1 9V battery (included).

Sears.com

(10,000+)

$13.99 $12.39

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Sears.com

(10,000+)
USI 1122L Ionization Sensor Smoke and Fire Alarm with Lithium Battery

USI 1122L Ionization Sensor Smoke and Fire Alarm with Lithium Battery

USI Battery Operated Smoke and Fire Alarm is powered by a 10 year Lithium battery. The Ionization sensor detects fast burning and quick spreading fires and sounds an 85 decibel (dB) alarm in the presence of danger, there is also a silencer feature that... ... more

USI 1122L Ionization Sensor Smoke and Fire Alarm with Lithium Battery

USI Battery Operated Smoke and Fire Alarm is powered by a 10 year Lithium battery. The Ionization sensor detects fast burning and quick spreading fires and sounds an 85 decibel (dB) alarm in the presence of danger, there is also a silencer feature that...

Homelectrical

(500+)

$16.99

FREE shipping

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First Alert Talking 2-in-1 Smoke & Carbon Monoxide Alarm - 3-Pack, With Voice and Location, Model SC07CN

First Alert Talking 2-in-1 Smoke & Carbon Monoxide Alarm - 3-Pack, With Voice and Location, Model SC07CN

The First Alert Talking 2-in-1 Smoke & Carbon Monoxide Alarm with Voice & Location is easy to program with 11 preprogrammed home locations. The voice alarm not only tells you what part of the home is in danger, but whether the danger is smoke or carbon... ... more

First Alert Talking 2-in-1 Smoke & Carbon Monoxide Alarm - 3-Pack, With Voice and Location, Model SC07CN

The First Alert Talking 2-in-1 Smoke & Carbon Monoxide Alarm with Voice & Location is easy to program with 11 preprogrammed home locations. The voice alarm not only tells you what part of the home is in danger, but whether the danger is smoke or carbon...

$154.99

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USI 2975 9V Battery Operated Ionization Smoke and Fire Alarm

USI 2975 9V Battery Operated Ionization Smoke and Fire Alarm

USI Battery Operated Ionization Smoke and Fire Alarm resists nuisance and false alarms. Battery operated with easy access battery drawer to ensure quick and easy installation. Ionization sensor detects fast flaming fires with a loud 85 dB alarm. Alarm... ... more

USI 2975 9V Battery Operated Ionization Smoke and Fire Alarm

USI Battery Operated Ionization Smoke and Fire Alarm resists nuisance and false alarms. Battery operated with easy access battery drawer to ensure quick and easy installation. Ionization sensor detects fast flaming fires with a loud 85 dB alarm. Alarm...

Homelectrical

(500+)

$12.99

FREE shipping

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FIRST ALERT CO605 CARBON MONOXIDE PLUG-IN ALARM (BATTERY BACKUP)

FIRST ALERT CO605 CARBON MONOXIDE PLUG-IN ALARM (BATTERY BACKUP)

First Alert CO605 Plug-In Carbon Monoxide Alarm with Battery Backup runs on A/C power and easily plugs into any standard outlet with no additional mounting necessary. The battery backup ensures that the alarm works even during power outages. A single... ... more

FIRST ALERT CO605 CARBON MONOXIDE PLUG-IN ALARM (BATTERY BACKUP)

First Alert CO605 Plug-In Carbon Monoxide Alarm with Battery Backup runs on A/C power and easily plugs into any standard outlet with no additional mounting necessary. The battery backup ensures that the alarm works even during power outages. A single...

Walmart.com

$23.17

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First Alert Battery Powered Carbon Monoxide Alarm

First Alert Battery Powered Carbon Monoxide Alarm

The First Alert CO400 Battery-Powered Carbon Monoxide Detector is an easy to use carbon monoxide detector that comes with one carbon monoxide alarm, a user's manual, and two AA batteries. This carbon monoxide detector features a test/silence button... ... more

First Alert Battery Powered Carbon Monoxide Alarm

The First Alert CO400 Battery-Powered Carbon Monoxide Detector is an easy to use carbon monoxide detector that comes with one carbon monoxide alarm, a user's manual, and two AA batteries. This carbon monoxide detector features a test/silence button...

Walmart.com

$34.99 $18.47

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Smoke Alarms: First Alert Smoke Detectors Hardwired Interconnected Smoke Alarm with Battery Backup 7010B

Smoke Alarms: First Alert Smoke Detectors Hardwired Interconnected Smoke Alarm with Battery Backup 7010B

Free Shipping on Over 500K Items!

Shop for Electrical at The Home Depot. First Alert hardwire smoke alarm with photoelectric sensor is designed to reduce common nuisance alarms. It's an excellent choice for installations in or near kitchens, near fireplaces, or in hallways directly... ... more

Smoke Alarms: First Alert Smoke Detectors Hardwired Interconnected Smoke Alarm with Battery Backup 7010B

Shop for Electrical at The Home Depot. First Alert hardwire smoke alarm with photoelectric sensor is designed to reduce common nuisance alarms. It's an excellent choice for installations in or near kitchens, near fireplaces, or in hallways directly...

HomeDepot.com

(100,000+)

$19.97

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HomeDepot.com

(100,000+)
CO & Smoke Combination Alarms: First Alert Carbon Monoxide Detectors 120-Volt AC Battery Powered Smoke and Carbon Monoxide Alarm SC7010B

CO & Smoke Combination Alarms: First Alert Carbon Monoxide Detectors 120-Volt AC Battery Powered Smoke and Carbon Monoxide Alarm SC7010B

Free Shipping on Over 500K Items!

Shop for Electrical at The Home Depot. The BRK hardwire smoke alarm with photoelectric sensor is designed to reduce common nuisance alarms. It's an excellent choice for installations in or near kitchens, near fireplaces, or in hallways directly outside... ... more

CO & Smoke Combination Alarms: First Alert Carbon Monoxide Detectors 120-Volt AC Battery Powered Smoke and Carbon Monoxide Alarm SC7010B

Shop for Electrical at The Home Depot. The BRK hardwire smoke alarm with photoelectric sensor is designed to reduce common nuisance alarms. It's an excellent choice for installations in or near kitchens, near fireplaces, or in hallways directly outside...

HomeDepot.com

(100,000+)

$48.88

FREE shipping

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HomeDepot.com

(100,000+)
CO & Smoke Combination Alarms: First Alert Smoke Detectors Battery Operated Smoke and Carbon Monoxide Alarm with Voice Alert SCO7CN

CO & Smoke Combination Alarms: First Alert Smoke Detectors Battery Operated Smoke and Carbon Monoxide Alarm with Voice Alert SCO7CN

Free Shipping on Over 500K Items!

Shop for Electrical at The Home Depot. First Alert battery operated talking combination smoke alarm and carbon monoxide detector has a mute button to silence any nuisance alarms. Single button tests all alarm functions. Voice alarm is easy to program... ... more

CO & Smoke Combination Alarms: First Alert Smoke Detectors Battery Operated Smoke and Carbon Monoxide Alarm with Voice Alert SCO7CN

Shop for Electrical at The Home Depot. First Alert battery operated talking combination smoke alarm and carbon monoxide detector has a mute button to silence any nuisance alarms. Single button tests all alarm functions. Voice alarm is easy to program...

HomeDepot.com

(100,000+)

$39.97

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HomeDepot.com

(100,000+)
CO & Smoke Combination Alarms: First Alert Smoke Detectors Battery Powered Combination Pack Smoke and Carbon Monoxide Alarm with Low Battery Alert SC0403

CO & Smoke Combination Alarms: First Alert Smoke Detectors Battery Powered Combination Pack Smoke and Carbon Monoxide Alarm with Low Battery Alert SC0403

Free Shipping on Over 500K Items!

Shop for Electrical at The Home Depot. The SC0403 is a combination pack of Carbon Monoxide (CO) and smoke alarm. This product can detect the CO you can't see, smell or taste in the air. The unit monitors and re-alarms if carbon monoxide levels persist... ... more

CO & Smoke Combination Alarms: First Alert Smoke Detectors Battery Powered Combination Pack Smoke and Carbon Monoxide Alarm with Low Battery Alert SC0403

Shop for Electrical at The Home Depot. The SC0403 is a combination pack of Carbon Monoxide (CO) and smoke alarm. This product can detect the CO you can't see, smell or taste in the air. The unit monitors and re-alarms if carbon monoxide levels persist...

HomeDepot.com

(100,000+)

$27.87

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HomeDepot.com

(100,000+)
Smoke Alarms: First Alert Smoke Detectors Onelink Wireless Interconnect Smoke Detector with Voice Alarm SA511B

Smoke Alarms: First Alert Smoke Detectors Onelink Wireless Interconnect Smoke Detector with Voice Alarm SA511B

Free Shipping on Over 500K Items!

Shop for Electrical at The Home Depot. The Wireless Smoke Alarm detects smoldering fires and has a voice alarm that's proven to wake children up better than standard alarms. It also has a horn tone with low frequencies for the hearing impaired and... ... more

Smoke Alarms: First Alert Smoke Detectors Onelink Wireless Interconnect Smoke Detector with Voice Alarm SA511B

Shop for Electrical at The Home Depot. The Wireless Smoke Alarm detects smoldering fires and has a voice alarm that's proven to wake children up better than standard alarms. It also has a horn tone with low frequencies for the hearing impaired and...

HomeDepot.com

(100,000+)

$54.99

FREE shipping

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HomeDepot.com

(100,000+)
Smoke Alarms: First Alert Smoke Detectors Battery Operated 10-Year Lithium Sealed Smoke Alarm SA340CN

Smoke Alarms: First Alert Smoke Detectors Battery Operated 10-Year Lithium Sealed Smoke Alarm SA340CN

Free Shipping on Over 500K Items!

Shop for Electrical at The Home Depot. The First Alert tamper resistant lithium battery powered alarm is proven to last at least 10 years without needing to replace power source. 10-year lithium power cells and tamper resistant design meet code... ... more

Smoke Alarms: First Alert Smoke Detectors Battery Operated 10-Year Lithium Sealed Smoke Alarm SA340CN

Shop for Electrical at The Home Depot. The First Alert tamper resistant lithium battery powered alarm is proven to last at least 10 years without needing to replace power source. 10-year lithium power cells and tamper resistant design meet code...

HomeDepot.com

(100,000+)

$21.97

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HomeDepot.com

(100,000+)
Smoke Alarms: First Alert Smoke Detectors Battery Operated Smoke Alarm SA303CN3

Smoke Alarms: First Alert Smoke Detectors Battery Operated Smoke Alarm SA303CN3

Free Shipping on Over 500K Items!

Shop for Electrical at The Home Depot. First Alert battery powered smoke alarm with mute feature silences nuisance alarms from cooking smoke or shower steam. Single button also tests alarm functions. Easy access front loading battery door: no need to... ... more

Smoke Alarms: First Alert Smoke Detectors Battery Operated Smoke Alarm SA303CN3

Shop for Electrical at The Home Depot. First Alert battery powered smoke alarm with mute feature silences nuisance alarms from cooking smoke or shower steam. Single button also tests alarm functions. Easy access front loading battery door: no need to...

HomeDepot.com

(100,000+)

$12.97

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HomeDepot.com

(100,000+)
Smoke Alarms: First Alert Smoke Detectors Battery Operated 10-Year Lithium Smoke Alarm SA305CN3

Smoke Alarms: First Alert Smoke Detectors Battery Operated 10-Year Lithium Smoke Alarm SA305CN3

Free Shipping on Over 500K Items!

Shop for Electrical at The Home Depot. First Alert smoke alarm with long-life lithium battery. Long life lithium battery reduces costly battery replacement and frequent maintenance. Mute feature silences nuisance alarms. Single button tests detector... ... more

Smoke Alarms: First Alert Smoke Detectors Battery Operated 10-Year Lithium Smoke Alarm SA305CN3

Shop for Electrical at The Home Depot. First Alert smoke alarm with long-life lithium battery. Long life lithium battery reduces costly battery replacement and frequent maintenance. Mute feature silences nuisance alarms. Single button tests detector...

HomeDepot.com

(100,000+)

$14.97

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HomeDepot.com

(100,000+)
Smoke Alarms: First Alert Smoke Detectors 120-Volt AC Smoke Alarm with Lithium Battery Backup 9120LB

Smoke Alarms: First Alert Smoke Detectors 120-Volt AC Smoke Alarm with Lithium Battery Backup 9120LB

Free Shipping on Over 500K Items!

Shop for Electrical at The Home Depot. This alarm is 120-Volt AC inter-connectable (with maximum 18 compatible devices), which lets the alarm be interconnected with up to 12 other compatible smoke alarms and six compatible devices like bells, horns,... ... more

Smoke Alarms: First Alert Smoke Detectors 120-Volt AC Smoke Alarm with Lithium Battery Backup 9120LB

Shop for Electrical at The Home Depot. This alarm is 120-Volt AC inter-connectable (with maximum 18 compatible devices), which lets the alarm be interconnected with up to 12 other compatible smoke alarms and six compatible devices like bells, horns,...

HomeDepot.com

(100,000+)

$18.88

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HomeDepot.com

(100,000+)
Plugs & Connectors: First Alert Safety Supplies Smoke and Carbon Monoxide Alarm Relay Module black RM4

Plugs & Connectors: First Alert Safety Supplies Smoke and Carbon Monoxide Alarm Relay Module black RM4

Free Shipping on Over 500K Items!

Shop for Electrical at The Home Depot. This smart relay connector provides interconnection of devices under BRK and First Alert brand smoke and carbon monoxide alarms. The relay features photoelectric sensor responds best to slow-smoldering fires and... ... more

Plugs & Connectors: First Alert Safety Supplies Smoke and Carbon Monoxide Alarm Relay Module black RM4

Shop for Electrical at The Home Depot. This smart relay connector provides interconnection of devices under BRK and First Alert brand smoke and carbon monoxide alarms. The relay features photoelectric sensor responds best to slow-smoldering fires and...

HomeDepot.com

(100,000+)

$19.88

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HomeDepot.com

(100,000+)
Smoke Alarms: First Alert Garage Doors Battery Operated Photoelectric Smoke Alarm with Lithium Battery SA710LCN

Smoke Alarms: First Alert Garage Doors Battery Operated Photoelectric Smoke Alarm with Lithium Battery SA710LCN

Free Shipping on Over 500K Items!

Shop for Electrical at The Home Depot. The First Alert battery operated photoelectric smoke alarm boasts a bright escape light that illuminates a path to safety when alarm sounds. This is extremely useful when dealing with smoldering fires that can... ... more

Smoke Alarms: First Alert Garage Doors Battery Operated Photoelectric Smoke Alarm with Lithium Battery SA710LCN

Shop for Electrical at The Home Depot. The First Alert battery operated photoelectric smoke alarm boasts a bright escape light that illuminates a path to safety when alarm sounds. This is extremely useful when dealing with smoldering fires that can...

HomeDepot.com

(100,000+)

$19.97

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HomeDepot.com

(100,000+)
Smoke Alarms: FireX Smoke Detectors Hardwired Interconnectable 120-Volt Dual Photoelectric/Lonization Sensor Smoke Alarm with Battery Backup 21007915

Smoke Alarms: FireX Smoke Detectors Hardwired Interconnectable 120-Volt Dual Photoelectric/Lonization Sensor Smoke Alarm with Battery Backup 21007915

Free Shipping on Over 500K Items!

Shop for Electrical at The Home Depot. Kidde AC DC Photo Ion Smoke Alarm functions as a standalone unit or in an interconnected system. Alarm features HUSH, allowing you to quickly silence nuisance alarms and also includes a tamper resist feature that... ... more

Smoke Alarms: FireX Smoke Detectors Hardwired Interconnectable 120-Volt Dual Photoelectric/Lonization Sensor Smoke Alarm with Battery Backup 21007915

Shop for Electrical at The Home Depot. Kidde AC DC Photo Ion Smoke Alarm functions as a standalone unit or in an interconnected system. Alarm features HUSH, allowing you to quickly silence nuisance alarms and also includes a tamper resist feature that...

HomeDepot.com

(100,000+)

$32.97

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HomeDepot.com

(100,000+)
FIRST ALERT SA520B Smoke Alarm, 120V AC/DC

FIRST ALERT SA520B Smoke Alarm, 120V AC/DC

$50+ Orders Ship Free

Smoke Alarm, Detection Method Photoelectric, Yes Interconnection Capability, Power Source 120VAC, (2) AA, Audible Alert 85dB 10 ft., Visual Alert Red LED, Diameter 5 In., Height 2 In., Depth 2 In., Digital Readout No, Battery Backup Yes, Features... ... more

FIRST ALERT SA520B Smoke Alarm, 120V AC/DC

Smoke Alarm, Detection Method Photoelectric, Yes Interconnection Capability, Power Source 120VAC, (2) AA, Audible Alert 85dB 10 ft., Visual Alert Red LED, Diameter 5 In., Height 2 In., Depth 2 In., Digital Readout No, Battery Backup Yes, Features...

Zoro

(25,000+)

$54.42

FREE shipping

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Zoro

(25,000+)
FIRST ALERT SCO500B Smoke and Carbon Monoxide Alarm

FIRST ALERT SCO500B Smoke and Carbon Monoxide Alarm

$50+ Orders Ship Free

Smoke and Carbon Monoxide Alarm, Detection Method Photoelectric, Yes Interconnection Capability, Power Source (2) AA, Audible Alert 85dB 10 ft., Visual Alert Red LED, Diameter 5 In., Height 2 In., Depth 2 In., Digital Readout No, Battery Backup No,... ... more

FIRST ALERT SCO500B Smoke and Carbon Monoxide Alarm

Smoke and Carbon Monoxide Alarm, Detection Method Photoelectric, Yes Interconnection Capability, Power Source (2) AA, Audible Alert 85dB 10 ft., Visual Alert Red LED, Diameter 5 In., Height 2 In., Depth 2 In., Digital Readout No, Battery Backup No,...

Zoro

(25,000+)

$112.08

FREE shipping

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Zoro

(25,000+)
Home Safety Accessories: First Alert Smoke Detectors Smoke Alarm Compatible Adapter Plug ADF-12

Home Safety Accessories: First Alert Smoke Detectors Smoke Alarm Compatible Adapter Plug ADF-12

Free Shipping on Over 500K Items!

Shop for Tools & Hardware at The Home Depot. The First Alert BRK ADF-12 Smoke Alarm Adapter Plug easily connects competitive alarms without rewiring. This product is compatible with Firex Smoke Alarms and saves time and installation costs when... ... more

Home Safety Accessories: First Alert Smoke Detectors Smoke Alarm Compatible Adapter Plug ADF-12

Shop for Tools & Hardware at The Home Depot. The First Alert BRK ADF-12 Smoke Alarm Adapter Plug easily connects competitive alarms without rewiring. This product is compatible with Firex Smoke Alarms and saves time and installation costs when...

HomeDepot.com

(100,000+)

$19.97

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HomeDepot.com

(100,000+)
Heat Alarms: First Alert Safety Supplies 120-Volt AC/DC 135 Fahrenheit with Rate-of-Rise Heat Alarm HD6135FB

Heat Alarms: First Alert Safety Supplies 120-Volt AC/DC 135 Fahrenheit with Rate-of-Rise Heat Alarm HD6135FB

Free Shipping on Over 500K Items!

Shop for Electrical at The Home Depot. The 120-Volt Hardwired Heat Alarm detects heat at 135-degrees Fahrenheit with its (microprocessor) temperature sensor. This heat alarm is perfect for crawl spaces and garages and has a low battery silencer for a... ... more

Heat Alarms: First Alert Safety Supplies 120-Volt AC/DC 135 Fahrenheit with Rate-of-Rise Heat Alarm HD6135FB

Shop for Electrical at The Home Depot. The 120-Volt Hardwired Heat Alarm detects heat at 135-degrees Fahrenheit with its (microprocessor) temperature sensor. This heat alarm is perfect for crawl spaces and garages and has a low battery silencer for a...

HomeDepot.com

(100,000+)

$24.99

go to store

HomeDepot.com

(100,000+)
First Alert Smoke Alarm with Single Button Silence/Test Function

First Alert Smoke Alarm with Single Button Silence/Test Function

First Alert battery-powered smoke alarms are easy to install and have many unique features designed for different areas of your home. All feature low battery alert chirps to remind you when to change the battery. Operates on 1 9V battery (included). ... more

First Alert Smoke Alarm with Single Button Silence/Test Function

First Alert battery-powered smoke alarms are easy to install and have many unique features designed for different areas of your home. All feature low battery alert chirps to remind you when to change the battery. Operates on 1 9V battery (included).

Sears.com

(10,000+)

$13.99 $7.79

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Sears.com

(10,000+)
First Alert F BRK Brands C Inc. PC910 10-Year Photoelectric Combo Smoke & CO Alarm, Designer Series

First Alert F BRK Brands C Inc. PC910 10-Year Photoelectric Combo Smoke & CO Alarm, Designer Series

10 Year Photoelectric Combo Smoke & CO Alarm: By continually striving to deliver the most intuitive and technologically superior equipment on the market, First Alert has earned its reputation as an invaluable ally in bolstering security and attaining... ... more

First Alert F BRK Brands C Inc. PC910 10-Year Photoelectric Combo Smoke & CO Alarm, Designer Series

10 Year Photoelectric Combo Smoke & CO Alarm: By continually striving to deliver the most intuitive and technologically superior equipment on the market, First Alert has earned its reputation as an invaluable ally in bolstering security and attaining...

Sears.com

(10,000+)

$44.99 $40.65

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Sears.com

(10,000+)
First Alert F BRK Brands C Inc. SMOKE ALARM P910

First Alert F BRK Brands C Inc. SMOKE ALARM P910

LOW PROFILE 10-YEAR BATTERY CARBON MONOXIDE WITH VOICE AND LOCATION Hassle free, 10-year, slim style Carbon Monoxide Alarm. It s protection at its finest. The CO910V alarm adds an element of style to safety. A fraction of the size of a standard alarm... ... more

First Alert F BRK Brands C Inc. SMOKE ALARM P910

LOW PROFILE 10-YEAR BATTERY CARBON MONOXIDE WITH VOICE AND LOCATION Hassle free, 10-year, slim style Carbon Monoxide Alarm. It s protection at its finest. The CO910V alarm adds an element of style to safety. A fraction of the size of a standard alarm...

Sears.com

(10,000+)

$31.99 $24.96

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Sears.com

(10,000+)
CO & Smoke Combination Alarms: Kidde Smoke Detectors Battery Operated Combination Smoke and CO Alarm with Voice Alert (6-Pack) KN COSM B

CO & Smoke Combination Alarms: Kidde Smoke Detectors Battery Operated Combination Smoke and CO Alarm with Voice Alert (6-Pack) KN COSM B

Free Shipping on Over 500K Items!

Shop for Electrical at The Home Depot. The Kidde KN COSM B Combination Carbon Monoxide and Smoke Alarm provides two important safety devices in a single unit. This alarm includes a voice warning system that announces Fire, Carbon Monoxide, Low Battery... ... more

CO & Smoke Combination Alarms: Kidde Smoke Detectors Battery Operated Combination Smoke and CO Alarm with Voice Alert (6-Pack) KN COSM B

Shop for Electrical at The Home Depot. The Kidde KN COSM B Combination Carbon Monoxide and Smoke Alarm provides two important safety devices in a single unit. This alarm includes a voice warning system that announces Fire, Carbon Monoxide, Low Battery...

HomeDepot.com

(100,000+)

$198.00

FREE shipping

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HomeDepot.com

(100,000+)
Smoke Alarms: Kidde Smoke Detectors Worry Free 10-Year Bedroom Sealed Lithium-Ion Battery Operated Photoelectric Smoke Alarm with Voice Alert 21009661

Smoke Alarms: Kidde Smoke Detectors Worry Free 10-Year Bedroom Sealed Lithium-Ion Battery Operated Photoelectric Smoke Alarm with Voice Alert 21009661

Free Shipping on Over 500K Items!

Shop for Electrical at The Home Depot. Kidde Ten Year Alarm is powered by sealed, long-life lithium batteries for ten years (the life of the alarm), meaning the alarm is always on. This alarm is ideal for the bedroom. The voice feature of this ten year... ... more

Smoke Alarms: Kidde Smoke Detectors Worry Free 10-Year Bedroom Sealed Lithium-Ion Battery Operated Photoelectric Smoke Alarm with Voice Alert 21009661

Shop for Electrical at The Home Depot. Kidde Ten Year Alarm is powered by sealed, long-life lithium batteries for ten years (the life of the alarm), meaning the alarm is always on. This alarm is ideal for the bedroom. The voice feature of this ten year...

HomeDepot.com

(100,000+)

$29.97

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HomeDepot.com

(100,000+)
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