433mhz Wireless Remote Switch 2 Channel Waterproof Remote Control Switch 433Mhz Transmitter Use for Electric Doors Lights

433mhz Wireless Remote Switch 2 Channel Waterproof Remote Control Switch 433Mhz Transmitter Use for Electric Doors Lights.Note: The remote control use with the receiver If you want the receiver and controls matching, there are 2 conditions that must be met ①frequency:433Mhz ②coding:1527 learning code. Features: -Momentary modePlease contact us for detailed use instructions -Learning the code : ( Toggle - Press remote button to turn on, press again to turn off.)Press the learning key on the rec