Standard 4-Button Wireless Keyfob

The GEM-KEYF is a multifunction pendant/keychain transmitter compatible with Napco GEM-Series wireless systems. It serves as an area arm/disarm device with two auxiliary functions, and may be used as a police panic and/or auxiliary emergency transmitter. A 3V Lithium coin cell battery (type CR2032) powers the GEM-KEYF transmitter. A flashing LED indication signals a low-battery warning to replace the unit.
The GEM-KEYF leaves the factory as a remote area arm/ disarm transmitter with two Auxiliary buttons, A1 and A2. Auxiliary functions are selected by programming Key Fob Transmitter Aux 1 and Aux 2 options: Panic, Auxiliary, or Instant protection. In addition, any of the panel's Relay Groups may be selected for controlling garage doors, exterior lighting, or other applications