Basic functions
How to Power On
Press
How to disconnect
Press
How to re-connect
Press
Answer incoming calls
Press
Press phone Answer call button.
Reject and hang up a call
Press
or press phone hang up button to end the call.
Volume up and down
Press
Press
Mute Mic during conversation
Press and hold
The display show "Mute".
Press
How to redial.
Double click
How to power off
Press
for 5seconds.
for 2 seconds.
once.
button.
button to reject or hang up.
to increase volume
to decrease volume
.
again, the mic is on.
.
for 5 seconds.
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