Docooler Smart Home 433Mhz RF DC 12V 4CH Learning Code Wireless Remote Control Switch Relay Receiver Transmitter Universal Remote Switch System and Long Range 100M RF Transmitter Remote Controls 1527 - Product Features
- *It can connect to the electronic control lock, light, fan, window, curtain, motor, car, lifting appliance, motor control, lifter control or other appliances with AC85V-250V or DC12V. So that it can remote unlock the door, close the light, open or close the curtain, etc.
- *One/several transmitters can control one/several receivers simultaneously. Support remote