8
Answer a Call
When the headset ring, you can short press MFB button answer
the call or the call will automatically answer after 8 seconds.
Reject a call: When the headset ring, you can double click MFB
button to reject the call. Terminate a call. Short press POWER
button to terminate the call.
Music Play/Pause: When the headset standby, double click
MFB button to play or pause the music.
Previous or Next song
Previous song: Turn the MFB button clockwise and hold about
1 second, and then realese the button will go to previouse song.
(Some mobile phones/music players only replay the playing
music )
Next song: Turn the MFB button anticlockwise and hold about 1
second, and then release the button will go to next song.
Adjusting the Volume
Turning the MFB button clockwise or anticlockwise will adjust
the speaker volume during a ongoing call (mobile phone call or
intercom call). Each twise will adjust volume by one step until
maximum or minimum volume is reached.
Battery Check: Power on the headset and standby, rotate the
POWER button and hold 1 second, you will hear the prompt of
the battery capacity.
Low Battery Warning: When the battery is low, the red LED will
blink for every 5 minus, and you will hear a voice prompt saying
“Battery low”.
Charging the headset: You can charge the headset by
connecting the supplied USB cable into a computer USB port
or USB wall charger. LED indicator shows stable red while the
device is charging and LED indicator turn off when battery is
fully charged. It takes about 3 hours to fully charge.
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