To better know and use the Dacom GH02 in-ear Bluetooth headphones, here is a full description of features.

Power on

Long press the MFB button for 3 seconds, and the green light flashes for 1 second, then power on.

Answer a Call

Short press the MFB button or hot key to answer the call while there is a incoming call.

Hang up a Call

Short press the MFB button or hot key to hang up on calling or dialing number.

Reject a Call

Long press the MFB button or hot key to reject the call while there is a incoming call.

Last Number Redial

Double click the MFB button or hot key to give a call to the last number which called before while headphone standby status or music playing status .

Adjust Volume

When listening to music or calling, short press volume +/ -, and the volume is increased/ down by one grid.

Switching Songs

When listening to music, long press the volume -/ + for about 1 second to play the last/ next song.

Play/Pause

Short press the headphone MFB button or hot key to play/pause music.

GRB Light on/off

When headphone is turned on, the GRB light is on by default. You can double-click the hot key to turn off the light. Double-click it again to turn on it.

RGB Customize Color

When the RGB light is cycled, long press hot key for about 5 seconds to the RGB color setting, and release the hot key on the specified color to set the monochrome light mode.

RGB Light Reset

In the monochrome light mode, long press the hot key for about 5 seconds to return to the RGB lighting cycle state.

Switching Languages

When the headphones are paired, long press the volume - for about 5 seconds. The voice will prompt “du”, and the Chinese and English voice prompts will be switched.

Reset

When the headphone is not connected, long press the MFB button and volume + for about 3 seconds, and the green light will flash for 2 seconds. After the pairing information cleared, the headphone will automatically enter the pairing state. You can reconnect with the mobile phone.