Nokia 6220

Page 38
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Copyright
 © 
2004 Nokia. All rights reserved.
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 
Contacts
 and 
press 
DTMF
. 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, 
Transfer
 to 
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
/
Handset
 or press 
Loudsp.
/
Handset
. The 
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 
Handsfree
 or 
Headset
 and 
the selection key 
Handset
 with 
Handsfr.
 or 
Headset
, respectively.
Using the loudspeaker with the radio, see 
 on page 
.