Kidde Heat Detector, Hardwired With Battery Backup & 2 Leds, Interconnect Capability, Ideal For Garages

Edwards-Signaling Heat Detector, Silver, 302-ET-135

SITERWELL Smoke Detector, Smoke Detector 10 Year Battery With Photoelectric Sensor, Fire Alarm With Low Battery And Fault Warning For House And

Hardwired Smoke Detector With Smart Features And Voice Alerts, 10-Year Battery Backup, Wi-Fi Enabled

Firex Hardwired Interconnected 120V AC Wire Auxiliary Heat Detector

Wireless Portable Alarm System Heat And Smoke Detector

BRK First Alert - SC9120B Hardwired Combination Smoke/ CO Alarm

BRK SC9120B Hardwired 120V Smoke/CO Combo 9V Battery Alarm NEW

First Alert Sealed 10-Year-Battery 2-In-1 Smoke And Co Alarm With Slim Profile, 6-3/4"L X 8-1/2"W X 1-1/2"H, White

First Alert Interconnect Battery-Operated 2-In-1 Smoke And Co Alarm With Voice And Location Alerts, 6-3/4"L X 8-1/2"W X 3-1/2"H, White

HFPT-11 SIEMENS FIRE ALARM SMOKE HEAT DETECTOR HFPT11 - New

Honeywell Home 5800Smokev Wireless Smoke / Heat Detector

Brand New Apollo 51000-357 Wireless Smoke / Heat Detector 5808W3 5800SMOKEV

First Alert Battery-Operated 2-In-1 Smoke And Co Alarm With Voice And Location Alerts, 8-1/2"L X 6-3/4"W X 2-1/2"H, White

First Alert - Z-Wave Smoke And Carbon Monoxide Detector - White

Honeywell 5808W3 Photoelectric Wireless Smoke Heat Detector NEW

First Alert BRK Brands Hardwired 120-Volt AC/DC Heat Alarm With Battery Backup - HD6135FB

First Alert Alarm Smoke DC10 SM210CO400: 10-Year Smoke & Carbon Monoxide Detector, Battery Operated, White, 2-Pack

First Alert Alarm Smoke DC10 With LGT SM210L Clam Tray: 10 Year Warranty, Lithium Battery, No Hardwired Install Needed

Kidde Firex i4618 Hardwired 120V Ionization Smoke Alarm

EDWARDS 6270B003 SMOKE/HEAT DETECTOR PHOTOELECTRIC TYPE W/135F HEAT DETECTOR NIB

Kidde Smoke Detector, Hardwired Smoke Alarm With Battery Backup, Test-Silence Button

X-Sense Smart Smoke Detector With Voice Alerts And 17 Locations, Wi-Fi Smoke Alarm With Sbs50 Base Station, Test From App, Wireless Interconnected Fir

DSC PG9936 | Powerg Wireless Smoke And Heat Detector