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Battery Smoke Detectors

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10-Year Battery Powered Smoke Detector with Photoelectric Sensor 2103146610-Year Battery Powered Smoke Detector with Photoelectric Sensor 21031466
(4.2 / 709)
Model# 21031466
$32.47

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10-Year Hardwired Interconnected Smoke Detector with Photoelectric Sensor 2103155610-Year Hardwired Interconnected Smoke Detector with Photoelectric Sensor 21031556
(4.2 / 635)
Model# 21031556
$39.97

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Best Seller

10-Year Battery Powered Smoke Detector with Photoelectric Sensor (3-Pack) 2103146810-Year Battery Powered Smoke Detector with Photoelectric Sensor (3-Pack) 21031468
(3.9 / 315)
Model# 21031468
$87.97
($29.32 /unit)
Buy 4 or more $79.17
Battery Powered Smoke Detector with Photoelectric Sensor 21031447Battery Powered Smoke Detector with Photoelectric Sensor 21031447
(4.4 / 223)
Model# 21031447
$27.97

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Compact 4 in. Battery Powered Smoke Detector with Photoelectric Sensor 21031428Compact 4 in. Battery Powered Smoke Detector with Photoelectric Sensor 21031428
(4.6 / 262)
Model# 21031428
$18.97

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10-Year Hardwired Interconnected Smoke Detector with Photoelectric Sensor 21032865 (4-Pack)10-Year Hardwired Interconnected Smoke Detector with Photoelectric Sensor 21032865 (4-Pack)
(4.3 / 547)
Model# 21032865
$148.97
($37.24 /unit)
Buy 4 or more $134.07
10-Year Battery Powered Smoke Detector with Photoelectric Sensor and Voice Alerts 2103306510-Year Battery Powered Smoke Detector with Photoelectric Sensor and Voice Alerts 21033065
(4.4 / 291)
Model# 21033065
$44.97

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(3-Pack) 10-Year Battery Powered Mini Smoke and Fire Detector with Photoelectric Sensor(3-Pack) 10-Year Battery Powered Mini Smoke and Fire Detector with Photoelectric Sensor
(4.2 / 59)
Model# USI/SM/10YR/MINI/3
$79.97
($26.66 /unit)
Buy 4 or more $71.97
Compact 4 in. Battery Powered Smoke Detector with Photoelectric Sensor (4-Pack) 21031438Compact 4 in. Battery Powered Smoke Detector with Photoelectric Sensor (4-Pack) 21031438
(4.6 / 261)
Model# 21031438
$68.47
($17.12 /unit)
Buy 4 or more $61.62
10-Year Battery Powered Smoke Detector with Photoelectric Sensor and Voice Alerts (3-Pack) 2103306710-Year Battery Powered Smoke Detector with Photoelectric Sensor and Voice Alerts (3-Pack) 21033067
(4.4 / 286)
Model# 21033067
$109.00
($36.33 /unit)
Buy 4 or more $98.10

Exclusive

(3-Pack) 10-Year Battery Powered Smoke and Fire Detector with Ionization Sensor(3-Pack) 10-Year Battery Powered Smoke and Fire Detector with Ionization Sensor
(4.6 / 47)
Model# USI/SM/10YR/3
$79.97
($26.66 /unit)
Photoelectric Smoke Alarm With 10-Years Sealed Lithium Battery (4-Pack)
(4.4 / 24)
Model# IL25SM-4
$65.99
/set($16.50 /unit)