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.

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

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

Smoke & Fire Alarms by USI - Photoelectric, Ionization, USST Detectors

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

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

Universal Security Instruments 5304 Smoke Alarm for sale online

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

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