HEADSET CONTROLS
Volume Increase: Quickly press and release
Multifunction Button
the Volume Up/Mute button. Repeat until
(MFB)
Indicator Lights
desired volume is attained.
Volume Decrease: Quickly press and release
Volume Down
the Volume Down button. Repeat until desired
Volume Up/
Mute
volume is attained.
Microphone Mute/Un-Mute While on a call,
hold down the Volume Up/Mute button for 2
seconds until you hear a beep. A mute reminder
beep will be heard every 10 seconds. Repeat
to un-mute.
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VXi VoxStar UC User Guide