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Firefighter Smoke/CO Audio Sensor – 319.5 Mhz Compatible
Firefighter SLX-AD-T3 Smoke & CO Detector Listener-Transmitter 319.5Mhz (Qolsys/Interlogix) existing Smoke only alarm

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List Price: $48.99
Sale Price: $28.65
Savings: $20.34

Product Code: SLX-AD-T3


FireFighter Smoke & CO Detector Listener-Transmitter

319.5Mhz Qolsys, Interlogix existing Smoke only alarm

FireFighter’s unique technology monitors the alarm activity of existing UL smoke detectors. When an alarm is detected, a wireless signal is sent to the control panel which in turn notifies the central monitoring station. With interconnected hardwired smoke detectors found in most homes today, only one FireFighter is needed to monitor these detectors.


  • Compatible with 319.5 Mhz wireless protocol
  • Does not impact UL or Fire Marshall approval of existing smoke detectors
  • Unique algorithm monitors alarm activity from existing UL smoke detectors
  • Provides system notification of alarm from existing UL smoke alarms
  • Listens for distinct UL required smoke alarm tone patterns, temporal 3
  • 4-year battery life with CR123A battery
  • Detection max mounting distance is 6 in.
  • Operating Temp: 32°F (0°C) to 120°F (49°C)
  • Operating Humidity: 5-95% noncondensing
  • Dimensions (WxHxD) 1.6×2.9×0.0 in
  • 2-year warranty
  • FCC and IC approved

FireFighter can Triggered Fire Alarm for Quicker Response

Average Rating: Average Rating: 5 of 5 5 of 5 Total Reviews: 1 Write a review »

  0 of 0 people found the following review helpful:
5 of 5 July 24, 2021
Reviewer: Mark Ellis from HERNANDO, MS United States  
Extremely efficient company. Ordered and shipped the same day. Outstanding service.

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