Send Dtmf Tones - Nokia CK-15W User And Installation Manual

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C a l l f u n c t i o n s

■ Send DTMF tones

You can send DTMF tone strings (for example, a password) during a call.
Press the Navi wheel when Call options is displayed, and select Send
DTMF. Select the first character of the string. The character is shown at
the lower part of the display. Select other characters in the same way.
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