Smart Home 433Mhz DC 1CH Wireless Remote Switch Relay Receiver Transmitter Universal Remote Control Switch Module and RF Transmitter Remote Controls
Price: $ 7.00
4.6(394)
Features: *Very convenient to use, simple wiring diagram connection way. *Support remote control up to 20 pieces. Super small body, and it occupies
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Buy 433Mhz DC 12V 1CH Universal Smart Home Wireless RF Remote Control Switch Relay Receiver Module And 433 MHz Light Transmitter DIY at Aliexpress for
433Mhz DC 12V 1CH Universal Smart Home Wireless RF Remote Control Switch Relay Receiver Module And 433 MHz Light Transmitter DIY
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