... *56mm*22mmDC12-30V inputcontrolling channel: 4 channel, with R, G, B ,W,Max current output each channel:1000mamax voltage output:26VRF receiving ... turn on the power; 2. Adopt RF control,there are five buttons altogether, and every key-press function is as follows ... if matching is successful. 6), Dismatching mode Press Key 4 five times within 3 seconds when power on controller again,the ...