Call (803) 327-7233 to order.

The Ecolink(UEI) Wireless Audio Detector (FireFighter™) sensor is designed to listen to the alarm sounder of any smoke detector.  Once confirmed as an alarm, it will transmit a signal to the alarm control panel which if connected to a central monitoring station, which will dispatch the fire department.

This audio detector is intended only for use with smoke detectors but it does not detect the presence of smoke, heat, or fire directly.
  • Compact form factor
  • Projected 4-year battery life
  • User-friendly battery replacement process
  • One (1) CR123A Battery Included

Technical Specs

  • Battery Type: CR123A Lithium

Need Replacement Batteries?

Battery life:  4 years
  • Frequency:  2.4GHz
  • Operating Temperature:  32° – 120°F (0° – 49°C)
  • Battery:  One 3Vdc lithium CR123A (1550 mAh)
  • Operating Humidity:  5 – 95% RH non condensing
  • Supervisory signal interval:  27 min(approx.)
  • Detection distance:  6 in max
  • Maximum current draw: 135mA during transmission


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