User's Manual

Phone functions at glance
Headset Function Headset Status Button Operation
Power on Power off Long press MFB
Power off Power on Very long press MFB
Pairing Power off Very long press MFB
Answer the call Incoming call Short press MFB
Reject the call Incoming call Long press MFB
End the call Ongoing call Short press MFB
Volume up/down Ongoing call Short press Vol+/Vol- button
Transfer the voice between
Mobile phone and
headset
Ongoing call Long press MFB
Voice dial Connected and standby Long press MFB
Cancel voice dial Dialing Long press MFB
Last number redial Connected and standby Double Short press MFB
Connecting actively Standby Short press MFB
4.2 Make internet phone calls
There are many internet phone services (VoIP) that let you make calls from your
computer. You must add a new connection for this function.
(1) To put the headset in pairing mode, press and hold (over 5 seconds) Multi-
function button until the LED flashes red/blue.
(2) Right-click the Bluetooth Manager icon in the system tray and click Add New
Connection (fig 1).
(3) Select the Custom Mode radio button and click Next. The wizard searches for
device and the following screen appears, select the GBH722 and click Next (fig 2).
(4) Type in the passkey (0000) and click OK (fig 3).