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. With interconnected hardwired smoke detectors found in most homes today, only one FireFighter is needed to monitor all smoke detectors within the home.