Description: Working voltage: DC 12V Transmission frequency: 266-433M Working current: 12mA Launch distance: 200m Code type: fixed code,rolling code,learing code Buttons: 4 Buttons Widely use: emergency button, alarm, remote control lamps, remote control switch and others intelligent control systerm. Specification: Material: ABS Size: Approx. 58×39×14mm/ 2.28×1.54×0.55inch Package Includes: 1 Piece Remote Control
