FireFighter™ Smoke Detector Sensor-Transmitter (FF1)

The Nortek Security & Control Family of Brands

The FireFighter monitors the existing smoke detectors within the home
FireFighter is the newest innovation from Encore Controls Inc. It is the easiest, most cost effective way to add smoke alarm monitoring to your 2GIG control panel. FireFighter’s unique technology monitors the existing UL smoke detectors within the home. When an alarm is detected a wireless signal is sent to the control panel which in turn contacts the central monitoring station. With interconnected hardwired smoke detectors found in most homes today, only one FireFighter is needed to monitor ALL the smoke detectors within the home.


  • Monitors any UL existing smoke detector
  • Does not impact UL or Fire Marshall approval of existing smoke detectors
  • 100% compatible with 2GIG panels and Honeywell 5800 receivers
  • Uses 1 CR123A long life lithium battery
  • FCC, IC, and ETL listed in US and Canada to UL985 standard

Model Number: 2GIG-FF-345

Please use Model Number: EC-FF345 until the above model number is in stock. 
Download FireFighter Spec Sheet
Contact us for technical manuals or to be connected with a 2GIG Dealer in your area.
2GIG-FF-345 2GIG-FF-345

345 Mhz
Encrypted Version Available (FF1e)

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WARNING: This product can expose you to chemicals including 1,3-Butadiene, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to