Mircom’s Fire Fighter’s Telephone Jack (FJ-100P) is designed to function as a remote telephone receptacle for Mircom’s Portable Fire Fighters’ Telephone Handset (FH-100) via the Zone Adder Module (QZT-5302). This receptacle mounts into a standard single gang box (box not included with receptacle). The receptacle consists of a single phone jack mounted on an single gang, plastic plate with reliable screw type terminals for quick and accurate wiring to the system. This receptacle enables the user (fireman) to call in by plugging the portable handset (FH-100) into the phone jack (FJ-100P).