H E A D P H O N E C O N T R O L S
Call functions
The Multi-function button
right earcup.
Multi-function
button
Function
Answer a call
End a call
Decline an incoming call
Answer a second incoming call
and put the current call on hold
Decline a second incoming call
and stay on current call
Switch between two calls
Create a conference call
Mute/unmute a call
1 4 - E N G L I S H
and microphone are located on the back of the
Microphone
What to do
Press
.
Press
.
Press and hold
While on a call, press
While on a call, press and hold
With two active calls, double-press
With two active calls, press and hold
While on a call, press
for one second.
once.
for one second.
+
–
and
simultaneously.
.
for one second.