Gentex S1209 Hard Wired Smoke Alarm

The Gentex S1209 is a photoelectric single or multiple station smoke alarm. It's designed for 120V hardwired use and features a 9V battery back-up for ensured safety even when power is lost. This Gentex smoke alarm features a temporal 3 (T-3) audible signal for evacuation. This model uses photoelectric sensing technology to detect dangerous smoke conditions.