Collection: Alarms & Sensors
Stay aware of water leaks, power interruptions, and temperature changes around your home. Explore alarms and sensors for kitchens, laundry rooms, basements, refrigerators, and freezers.
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First Alert Battery Smoke Alarm
Regular price $59.98 USDRegular priceSale price $59.98 USD -
Heiman Smoke Detector, Battery Powered Photoelectric Smoke Alarms for Home
Regular price $131.98 USDRegular priceSale price $131.98 USD -
Kidde Smoke Detector, Hardwired with AA Battery Backup, 20SAR, 6 Pack
Regular price $327.88 USDRegular priceSale price $327.88 USD -
Hardwired Smoke & Carbon Monoxide Detector, Photoelectric Smoke Alarm, 120V AC, 10-Year Battery Backup, Interconnected, ETL Listed, UL 217 & UL 2034
Regular price $85.98 USDRegular priceSale price $85.98 USD -
Heiman Wireless Interconnected Smoke Detector,10-Year Battery,1-Pack
Regular price $44.38 USDRegular priceSale price $44.38 USD -
First Alert Battery Smoke Alarm
Regular price $33.98 USDRegular priceSale price $33.98 USD -
YoLink Photoelectric Smoke Detector, UL 217 10th Edition, Hub Required
Regular price $99.98 USDRegular priceSale price $99.98 USD -
Kidde Smoke Detector, Hardwired with AA Battery Backup, 20SAR, 3 Pack
Regular price $163.94 USDRegular priceSale price $163.94 USD -
Heiman Smoke Detector, Wireless Interconnected Smoke Alarm for Home, 5 Pack
Regular price $219.96 USDRegular priceSale price $219.96 USD -
First Alert Battery Combination Smoke & Carbon Monoxide Alarm
Regular price $437.36 USDRegular priceSale price $437.36 USD -
Siterlink Hardwired Interconnected Smoke Detectors,Photoelectric Smoke Alarm with 9V Battery Backup,Test/Silence Button, Hard Wired Fire Alarm for Home GS562A 1pack
Regular price $54.38 USDRegular priceSale price $54.38 USD -
X-Sense Smoke & Carbon Monoxide Alarm, SC06, 1-Pack
Regular price $75.98 USDRegular priceSale price $75.98 USD -
Kidde Smoke Detector, Hardwired with AA Battery Backup, 20SAR, 2 Pack
Regular price $137.80 USDRegular priceSale price $137.80 USD -
Kidde Smoke & CO Detector, AA Battery-Powered, 30CUDR-V, 1 Pack
Regular price $99.92 USDRegular priceSale price $99.92 USD -
Siterlink Hardwired Interconnected Smoke Detectors,Photoelectric Smoke Alarm with 9V Battery Backup,Test/Silence Button, Hard Wired Fire Alarm for Home GS562A 2pack
Regular price $109.22 USDRegular priceSale price $109.22 USD -
First Alert Battery Combination Smoke & Carbon Monoxide Alarm
Regular price $221.94 USDRegular priceSale price $221.94 USD