Specifications: 1) 2 button remote control 2) Size: 51.5 x 34 x 12mm 3) Operating voltage: DC 12V 4) Operating current: 10mA @ 12V 5) Rated power: 10mW @ 12V 6) Transmission frequency: 315, 430, 433MHz 7) Transmitting distance: 100m 8) Code type: fixed code, code learning, code hopping 9) Various models available