User's Manual

2. Hang up the call: Single click the multi-function
button of the headset to hang up
3. Reject the call: Long press the multi-function button
for about 3S
4. Mute: During the call, single click the mute button
to silence the microphone and the other party cannot
hear any sound. Single click the mute button again to
reactivate the microphone.
5. Redial: Double click the multifunction button of the
headset to redial the last number
6. Music play/pause: Tap the multi-function button to
play/pause music
7.Switch songs:Long press "volume +" about 2S to
switch the previous song, and long press "volume -"
about 2S to switch the next song
8.Volume control: Tap "volume +" or "volume -" to
adjust the volume
9. Power off: Long press the multi-function button for
3S until the red light flashes and it enters the
shutdown state
10. Restore factory settings; Long press the
multi-function button about 6S in the charging state
until the blue light flashes and release the hand to
restore the factory setting