Nokia 6220 User Manual page 38

• Send DTMF to send DTMF (Dual Tone Multi-Frequency) tone strings, for
example, passwords or bank account numbers. The DTMF system is used by all
touch-tone telephones. Key in the DTMF string or search for it in
press OK. Note that you can key in the wait character w and the pause
character p by repeatedly pressing
• Swap to switch between the active call and the call on hold,
connect a call on hold to an active call, and disconnect yourself from the calls.
• Loudspeaker to use your phone as a loudspeaker during a call. Do not hold the
phone to your ear during loudspeaker operation. To activate/deactivate the
loudspeaker, select
loudspeaker is automatically deactivated when you end the call or call attempt
or connect the handsfree unit or headset to the phone.
If you have connected a compatible handsfree unit or the headset to the
phone, Handset in the options list is replaced with
the selection key Handset
Using the loudspeaker with the radio, see
Copyright
.
Loudspeaker/Handset or press Loudsp./Handset. The
with Handsfr. or Headset, respectively.
Using the radio
©
2003 Nokia. All rights reserved.
Contacts
Transfer to
Handsfree or Headset and
on page 125.
and
38