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Adjust volume:
Press the volume «+» or «-» button to adjust the volume.
Mute/unmute the microphone:
Press and hold (2 sec) the volume button «-».
Replace battery:
1. Remove the flap of the T-piece
2. Pull out the white plug
3. Insert the new battery with white plug
Connection to a PC or laptop:
Extend the features of your headset with the UC Manager
Plug the USB dongle (optional) into an active USB port. Install
the UC Manager (download at: download unter: www.freevoice.
biz/Support/UC-Manager). Make all settings directly via soft-
ware «UC-Manager».
Switch on/off:
Move the switch to on/off positions
Answering/Ending a Call:
Press the multi-function button once.
Reject a call:
Press the multi-function button twice in quick successi-
on during an incoming call.
Battery and connection status check:
Press the multi-function button (not during a call).
Activate/deactivate voice messages:
Press and hold the multi-function button during you
turning on the headset.
Multiple call handling:
End active call and answer incoming call:
Press the multi-function button.
Put current call on hold and answer incoming call:
Press and hold the multi-function button (2 sec)
Switch between the hold call and active call:
Press and hold the multi-function button (2 sec)
Rejected incoming call when you are on a call:
Double-tap the multi-function button
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