The 2Gig FireFighter is a quick and easy way to add smoke alarm monitoring to your 2Gig control panel. FireFighter is specifically tuned to recognize the specific cadence of a UL listed smoke detector's alarm. This unique audio technology monitors existing UL listed hard wired smoke detectors in a home and will send a wireless signal to the control panel when an alarm is detected. The control panel will then contact the central monitoring station. When used with the interconnected smoke detector found in most homes today, FireFighter adds a new level of alerts by monitoring all the smoke detectors in the home from a single device.