First Alert 7010LBL AC Hardwired 120-Volt Photoelectric Sensor Smoke Detector

The BRK 7010LBL features a photoelectric smoke sensing chamber, an 85dB?horn, a factory locked 9V lithium battery backup, and a “silence” feature. Alarm?latch: easily identifies initiating alarm even after alarm condition has subsided.?The “perfect mount” system features a gasketless base and a mounting bracket?that keeps the alarm secure over a wide rotation range to allow for true alignment.?Other contractor preferred features include a dust cover to keep alarm clean during?construction, keyhole slots in the mounting bracket eliminate the need to remove?the electrical box screws for installation. Connection to AC power is made with?a “quick-connect” wiring harness. Installation is quick, easy and cost effective. 10-Year sealed lithium battery backup Photoelectric smoke sensor Latching alarm indicator - remembers which unit initiated an alarm Silence feature - single test/silence button combines both features for easy operation Perfect mount - easy mounting bracket keeps alarm secure over wide rotation fo...