Perfect Choice PC-217237, Руководство пользователя

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Function
Status of
PC-217237
Operation
Cancel calling Calling Short press MFB button
Answer a call Incoming ring Short press MFB button
Reject a call Incoming ring
Press and hold MFB button for
2 seconds and release it until
hearing indication tone
End a call During a call Short press MFB button
Volume up During a call
Touch
＋
button, when touch
＋
button all the time, the
volume will increase
continuously
Volume down During a call
Touch
－
button, when touch
－
button all the time, the
volume will reduce
continuously
Call transfer
(headset to
mobile phone)
During a call
Press and hold MFB button for
2 seconds and release it until
hearing indication tone
Call transfer
(mobile phone
to headset)
During a call
Press and hold MFB button for
2 seconds and release it until
hearing indication tone
Microphone
mute
During a call Short press MFB button twice
Cancel mute
During a call
(microphone
mute)
Short press MFB button twice
7
Function
Status of
237
Operation
Voice dial
Standby mode
and connected
to a device
Simultaneously press and hold
MFB buttons for 2 seconds and
release them until hearing
indication tone