Key fob 4 buttons. Includes belt clip. Requires 3.6V 1/2 AA battery included. Grade 2.

• Portable UHF PowerCode transmitter, specially designed for use > in supervised alarm systems and remote control systems.
• Transmission occurs by pressing one of the buttons on the unit.
• When pressed, each button initiates a 24-bit transmission with its > corresponding PowerCode, which identifies the transmitter to its > destination receiver as if it were a stand-alone transmitter.
• Each code is unique and is factory selected from >16 million possible combinations.
• The equipment incorporates a selector to select between > continuous transmission for as long as the button is held down and a single > 3-second transmission, regardless of how long > the button is held down.
• It incorporates another selector to enable/disable the > supervision message that is sent every hour.
• Since messages transmitted by the MCT-101/102/104 may collide with > other messages sent by PowerCode transmitters, an intelligent anti-collision > sequence is used.