MAKING A CALL WITH THE HEADSET
Basic operation
Function
Redial last number
Cancel dialling
Answer a call
Reject a call
End a call
Volume up
Volume down
Call transfer (headset to
phone)
Call transfer (phone to
headset)
Microphone mute
Cancel mute
Voice dial
Clear pairing list
Status of headset
Standby mode and
connected to a device
Calling
Incoming ring
Incoming ring
During a call
During a call
During a call
During a call
During a call
During a call
During a call (microphone
mute)
Standby mode and
connected to a device
Power off
Operation
Double click MFB button
Short press MFB button
once
Short press MFB button
once
Press and hold MFB
button for 2 seconds and
release it until hearing
indication tone
Short press MFB button
once
Short press +button
Short press -button
Press and hold MFB
button for 2 seconds
Press and hold MFB
button for 2 seconds
Double click MFB button
Double click MFB button
Press and hold MFB
button for 2 seconds
Press and hold MFB
button and -button for
8 seconds, and release
them until red and blue
LEDs are on for 1.5
seconds
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