First Alert Smoke Detector SA9120BCN with Battery Backup Cabling

First Alert smoke detector wiring SA9120BCN

120-volt hardwire ionization smoke alarm with battery backup uses

intelligent technologies to reduce false alarms

useful functions

silence / test button, power indicator, 85-decibel

docking alarm, which alarm unit

9-volt battery included in delivery caused 10-year warranty

Working smoke alarms reduce the risk of dying in a home fire by 50%, and this is important because a home fire starts every 83 seconds! The faster you know of a fire, the faster you can move your family out and share. SA9120BCN First Alert alarm with battery backup technology that uses ionization sensing smoke and triggers an alarm of 85 decibels. An indicator unit confirmed that it is fed and silence / test button checks all alarm functions and silences of a non-threatening alarm.

List Price: $ 28.99
Price: $ 12.95