SLX-AD-T3 - Firefighter Smoke Detector Audio Detection Sensor, Qolsys/GE & Interlogix 319.5 MHz Compatible

The most cost effective way to add smoke detector monitoring. Ecolink Firefighter is a cost effective method to enhance safety by listening to the alarm sounder of a 120V interconnected or battery powered UL listed smoke detector. The patented algorithms validates the signal and transmits an alert to the control panel for notification processing. • Compatible with Qolsys/GE & Interlogix 319.5 MHz wireless• Detects Temporal 3 patterns of any UL Listed Smoke detector • Does not impact UL or Fire Marshall approval of existing smoke detectors • 4 year battery life with 1 CR123A battery• FCC and IC approved, ETL listed in U.S. and Canada to UL985 standard    SKU: SLX-AD-T3   Tech Bulletin: Firefighter Mounting w/ Nest Smoke Detectors