End a call
Adjust Volume
Voice Dialing*
To use voice dial, one has to record the voice tag in the mobile
device first. Press the MFB once, until you hear a short beep.
Simply say the voice tag to dial.
Last no.
Redial*
Reject a call*
Call Transfer
(headset to
mobile
phone)*
MFB once
Press the
MFB once
Press the
volume
control button
to turn volume
up or down
Press the
MFB once
Double click
the MFB
Press and
hold the
Volume Key
for 2 seconds
While
speaking,
press and
hold the
a short
beep
a short
beep
a short
beep
8
light
Flashing blue
light
Flashing blue
light
Flashing blue
light
Flashing blue
light
Flashing blue
light
Flashing blue
light