USB Output Control Modul 2,4G WiFi Wireless Control Switch Modul & 433M Fernbedienung
14,70 €
USB port:Input port. USB port female connector: output port. LED light: D1 light is always on after power on, D1 light blinks when adding APP devices; D2 light is always on when the output port is open, D2 light is always off when the output port is closed.
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