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).