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ENGLISH
6.2 Typical use
WHAT
HOW
Power on or off
Hold (1 sec) the
Power
button
Answer call
Tap the
Answer call
button
End or reject call
Tap the
End call
button
Turn on/off voice
guidance
Hold (8 secs) the
End call
button
Volume down/up
Tap (or hold) the
Volume
down
or
Volume up
button
Mute/unmute
microphone
Tap the
Mute
button (only
visible when on a call)
Battery status
Tap the
Battery status
button
Connect
Bluetooth device
Tap the
Bluetooth status
button