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    1/2/4Channel Bluetooth Relay Module APP Control Switch IoT Smart Home 5V/12V

    • Item No : 354559776399
    • Condition : New
    • Brand : Unbranded
    • Seller : xyz-electronics
    • Current Bid : US $3.56

    • * Item Description

    • The single channel Bluetooth relay module includes one channel 5V / 10A or one channel 12V / 10A relay module and spp-c Bluetooth serial port slave module. It is a new and modified version, which is more practical and more stable.
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