9
[Ending a call]
To end a call, briefly press .
[Volume control]
Briefly press the volume up or volume down button
located at the side of the headset in order to control the
speaker volume. Eight levels of volume control are available.
[Functions during a call]
Transferring a call*
Briefly press to transfer a call from your mobile phone to
your headset while on a call (the headset and the mobile phone
must be connected prior to this process). To transfer a call from
your headset to your mobile phone, press and hold the volume
up button for 5 s.
How to use
