Model No Quantity 1 Color White Material PCB Specification Working voltage: DC 12V; Quiescent current: Features The wireless remote control switch system is with high security stable performance low power consumption and convenient to use; No need traditional jumper wire or DIP switch code just receiving the wireless signal and save the switch matches and use; If the remote control lost please choose a same type one and match will be OK; Match method: Press the key 3 seconds; the red indictor flashing means it is matching status press any key of remote controller to set out signal the indictor flashes two times means matching successfully Application Can be used in electrically operated gate / electrically operated window / lifting appliance / gateway / lifter / industrial control / security industry etc. Packing List 1 x Switch 1 x Remote controller 1 x Chinese user manual