To make a call, use your phone in the
normal way when the headset is
connected to your phone.
If your phone supports last number
redialing with the headset, press and
hold the multifunction key (when no
call is in progress) until you hear a
If your phone supports voice dialing
with the headset, briefly press the
multifunction key when no call in
progress, and proceed as described in
the user guide of your phone.
To answer or end a call, briefly press
the multifunction key. If you do not
want to answer the call, press and
hold the multifunction key.
To adjust the earphone volume, press
either volume key.