Best Dual Sensor Smoke Alarm Hardwired
of Jan 2025

FIRST ALERT Dual Sensor Smoke and Fire Alarm

9.2
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Introducing the FIRST ALERT Dual Sensor Smoke and Fire Alarm, the ultimate solution for early detection of fires in your home. This advanced alarm makes use of two sensing technologies - ionization an...

First Alert BRK 3120B Hardwired Photoelectric and Ionization

9
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The First Alert BRK 3120B is a hardwired smoke alarm that features advanced technology and powerful sensors to provide comprehensive fire detection in residential and institutional applications. With ...

Kidde PI2010 Hardwired Dual Photoelectric and Ionization Sensor

8.4
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The Kidde PI2010 is a hardwired smoke alarm that combines photoelectric and ionization sensing technologies into one unit to detect smoldering and flaming fires. The smoke alarm features a trademarked...

First Alert BRK 3120B Hardwired Photoelectric and Ionization

9.2
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⋅ Dual Photoelectric and Ionization sensing technologies for optimal sensing of smoke particles produced in both flaming and smoldering fires.
⋅ Two Latching Features
⋅ Two S...

FIRST ALERT BRK 3120B 3 Hardwired Smoke Detector

9.2
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⋅ Keep your family safe with this 3 pack of hardwired smoke alarms; The battery backup means constant monitoring, even if there's a power failure
⋅ Equipped with both a photoelectric a...

Smoke Carbon Monoxide Detector Alarm Fire Alarm Smoke

8.8
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⋅ High Accuracy & Sensitivity: This smoke and carbon monoxide alarm Adopts the most advanced photoelectric sensor, enabling the alarm to quickly detect dangerous smoke levels from slow-burning, ...

3PCS Smoke and Carbon Monoxide Detector Fire Alarm

8.6
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⋅ High Accuracy & Sensitivity: This smoke and carbon monoxide alarm Adopts the most advanced photoelectric sensor, enabling the alarm to quickly detect dangerous smoke levels from slow-burning, ...