First Alert BRK 9120B 120V Smoke Alarm, 9V Battery Backup Size:120V A single dose of Advantus

A single dose of Advantus soft chews starts killing adult fleas within one hour and is out of their system in 24 hours

all digital TV broadcasts and FM radio signals

Ideal For High Velocity Heating/Cooling Systems

Meets UL 1715

saves water & energy

First Alert BRK 9120B 120V Smoke Alarm, 9V Battery Backup Size:120V A single dose of AdvantusDesigned to help promote household safety, the First Alert Hardwired Smoke Alarm with Battery Backup can provide early warning of fire. This hardwired smoke detector uses an ionization smoke sensor to reliably detect smoke from hot, fast flaming fires. Features Ionization Sensor Reliably Detects Flaming Fires: The First Alert Hardwired Smoke Alarm with Battery Backup comes equipped with an ionization sensor to provide the earliest possible warning of