Universal Security Instruments SS‑770 Battery Operated Ionization Smoke and Fire Alarm Brand_Primesource Gussets keep front pockets wide

Gussets keep front pockets wide open for greater access

utility knife (if connecting 5' duct)

Slotted for easy attachment

It sprays and rolls with low spatter

Fast and easy to install with no wiring required

Universal Security Instruments SS‑770 Battery Operated Ionization Smoke and Fire Alarm Brand_Primesource Gussets keep front pockets wideThe Universal Security Instruments SS 770 Battery Operated Ionization Smoke and Fire Alarm responds quickly to fast flaming fires to protect your family against deadly threats in the home. This alarm is operated by a 9 volt battery (included) and is suitable for installation in houses, apartments, dormitory rooms and mobile homes. Fast and easy to install with no wiring required, the SS 770 features an audible low battery indicator, a cover to protect