433MHz Universal 1CH Wireless Remote Control Switch

Features:
*433MHz universal wide voltage multifunctional wireless remote control switch, can be used for smart home automation,electronic control lock,garage door,electric curtain,motor control,etc, very convenient.
*Learning pair code: it can work with any remote control with the same frequency, it can learn more than one remote control,so you needn't worry about losing remote control any more. (If the remote control is lost, buy one and pair with the PCB board is OK.)
*Ultra low power consumption,stable performance, energy conservation and environment protection.Super small body,taking up less space.The receiver board size is only about 7.5*5.3*2.5cm.
*Self locking and interlocking working modes can be optionally selected,support remote control more than 10 pieces.
*Easy to use, simple wiring diagram connection way.