11
Multi-Function Button (MFB)
The following fe tures depend on phone support:
Redi l PRESS and HOLD the MFB (long press)
for one second.
Voice C ll PRESS the MFB quickly (short press) to
make a voice call. Voice Call works when
the unit is in standby.
Tr nsfer C ll Double PRESS the MFB (two quick presses
to the H ndset less than one second) during a call
C ll W iting •PRESS and HOLD the MFB (long press)
for one second to put a call on hold to
answer another
•PRESS and HOLD the MFB (long press) for
one second to switch between calls
•PRESS the MFB quickly (short press) to
end the current active call
•DOUBLE PRESS to reject a call-waiting call
3-W y C lling Add nother c ller: Depending on the
call status, double press the MFB to add
the held call to the conference.
10
Multi-Function Button (MFB)
Power ON PRESS the MFB for 4 seconds to
Power On. Blue ED is solid for
one second while powering ON. Blue
ED blinks when the headset is ON.
Power OFF PRESS the MFB for 4 seconds
to Power Off. Yellow ED is solid for
one second then powers OFF.
Volume PRESS the Volume UP (+) and
Volume DOWN (-) buttons on the side
of the headset to increase or decrease
volume. The exact number of volume
levels is set and maintained by the
phone.
Answer C ll PRESS the MFB once quickly
(short press) to answer a call
when phone rings.
End C ll PRESS the MFB once quickly
(short press) to disconnect the call.
Reject C ll PRESS and HOLD the MFB (long press)
for one second to reject an incoming call.
MFB
