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Smoke Detectors

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Hardwired Interconnected Smoke Detector with Photoelectric Sensor (4-Pack) 21032827Hardwired Interconnected Smoke Detector with Photoelectric Sensor (4-Pack) 21032827
(4.3 / 472)
Model# 21032827
$109.00
($27.25 /unit)
Buy 4 or more $98.10
Hardwired Interconnected Smoke Detector with Photoelectric Sensor 21031482Hardwired Interconnected Smoke Detector with Photoelectric Sensor 21031482
(4.3 / 473)
Model# 21031482
$28.47

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Top Rated
10 Year Worry-Free Battery Powered Smoke Detector with Ionization Sensor10 Year Worry-Free Battery Powered Smoke Detector with Ionization Sensor
(4.4 / 4519)
Model# 21030869
$19.97
10-Year Hardwired Interconnected Smoke Detector with Photoelectric Sensor 2103155610-Year Hardwired Interconnected Smoke Detector with Photoelectric Sensor 21031556
(4.5 / 372)
Model# 21031556
$39.97

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Best Seller
Hardwired Ring App Enabled Smart Smoke Detector with AA Backup Battery, Voice Alerts, Interconnected AlarmHardwired Ring App Enabled Smart Smoke Detector with AA Backup Battery, Voice Alerts, Interconnected Alarm
(4.9 / 17)
Model# 21033276
$54.98
Top Rated
Hardwired Smoke Detector with 10-Year Battery Backup, Voice Alerts, Interconnectable and LED Warning Lights 21033154
(4.6 / 100)
Model# 21033154
$46.77
Hardwired Interconnected Smoke Detector, AC Smoke Alarm with DC 9V Backup Battery, ETL-9th Listed Fire Alarm, 4 Packs
(4.5 / 8)
Model# IL62SM-4
$68.79
/set($17.20 /unit)
Hardwired Smoke Detector with Smart Features and Voice Alerts, 10-Year Battery Backup, Wi-Fi Enabled
(3.1 / 135)
Model# 21032064
$69.97

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10-Year Worry-Free Battery Powered Interconnected Smoke Detector with Voice Alerts (2-Pack) 2102874910-Year Worry-Free Battery Powered Interconnected Smoke Detector with Voice Alerts (2-Pack) 21028749
(2.7 / 940)
Model# 21028749
Limit 24 per order
$89.97
/bundle($44.99 /unit)
Hard Wired Inter Connected Smoke Detector, AC Smoke Alarm with DC 9V Backup Battery, ETL-9th Listed Fire Alarm, 2-Packs
(5 / 2)
Model# IL62SM-2
$38.97
/set($19.49 /unit)
Multi-Criteria Smoke Alarm with Integral Thermal and 2 Relays
Model# STRR
$84.76
120-Volt Multi-Criteria Smoke Alarm with Isolated Thermal and 2 Relays
Model# SHRR
$84.76