WS20012-D

INPUT:5V 1A;

18650 3.7V/4000mAh

, magnetic charging wire for LED lighting

Horn: 45mm, 4 ῼ, 3W

Two switches; 1. Function: Long press the start switch 1 to turn Bluetooth on or off; Click Pause/Play, double click the next song, and triple click the previous song; The red LED is the charging indicator, and the blue is the Bluetooth indicator; The charging red light is on, and the full red light is off; The blue light flashes when Bluetooth is turned on; The blue light is always on when pairing is completed; Play music and the blue light flashes once a second; 2. Touch the control lamp of switch 2 to turn it on; Touch Close again; Long press the stepless dimming; 3. There is no connection or operation, and the headset will automatically shut down after 5 minutes of timeout