USI Hardwired Ionization Smoke and Fire Detector with Battery Backup - 5304

The USI Electric 5304 Hardwired Ionization Smoke and Fire Alarm responds quickly to fast-flaming fires to protect your family against deadly threats in the home. Perfect for new or replacement installations, the 120-volt AC hardwired alarm is suitable for houses, apartments and mobile homes.

Universal Security Instruments 5304 Hardwired Ionization Smoke and Fire Alarm with Battery Backup

USI Hardwired Ionization Smoke and Fire Alarm with Battery Backup (5304)

USI Ionization Sensor Smoke/Fire Alarm USI-5304 - Bees Lighting

USI Hardwired Ionization Smoke and Fire Alarm with Long Life Battery Backup (5304L)

USI Hardwired Ionization Smoke and Fire Detector with Battery Backup - 5304

Universal Security Instruments USI-1204 Hardwired Ionization Smoke and Fire Alarm with Backup Battery

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Universal Security Instruments Hardwired Ionization Smoke and Fire Detector with 9-Volt Battery Backup and Pull Out Drawer 5304 - The Home Depot

USI Electric 5304 Hardwired Ionization Smoke and Fire Alarm with Battery Backup 2-Pack

Universal Security Instruments Hardwired Ionization Smoke and Fire Detector with 9-Volt Battery Backup and Pull Out Drawer 5304 - The Home Depot

USI Ionization Sensor Smoke/Fire Alarm USI-5304 - Bees Lighting

USI Electric 5304 Hardwired Ionization Smoke and Fire Alarm with Battery Backup 2-Pack

Hardwired Smoke & Fire Alarms by USI

Universal Security Instruments 5304L Hardwired Ionization Smoke and Fire Alarm with Battery Backup

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