BRK Interconnect Hardwire Smoke Alarm with Battery Backup Size:120 V Innovative design enables user to

Innovative design enables user to glue any surface or material by switching from high to low temperature

snags & abrasions & can be used for a wide variety of automotive tasks

and 3-1/2 inches deep

Helps Protect Against Dirt While Leaving The Carpet Soft & Plush

Just plug in and throw snow up to 30'

BRK Interconnect Hardwire Smoke Alarm with Battery Backup Size:120 V Innovative design enables user toDirect wire in with 9V battery backup. Hardwired with battery backup for protection during power outages. Perfect mount for easy installation. Mounting bracket keeps the alarm secure over a wide rotation range for ideal alignment. Latching alarm indicator, visually identifies unit that initiated alarm or low battery. Interconnects with most First Alert and BRK hardwired alarms. When one alarm sounds, all compatible alarms sound (up to 12 smoke alarms