Using Dtmf Tones - Motorola E380 Manual

To edit the quick dial list:
Find the Feature

Using DTMF Tones

You can send numbers to the network as dual tone
multi-frequency (DTMF) tones during a call. Use DTMF
tones to communicate with automated systems that
require you to submit a PIN code or credit card number.
Press
M > Send Tones
To set DTMF tones to be long, short, or off:
Find the Feature
Short
sends a short fixed-duration tone for each keypress.
Long
sends each tone for as long as you depress the key.
Short DTMF tones work with most automated systems.
Some systems (such as home answering machines) may
require long tones for proper activation.
M > Settings
> Other Settings
> Personalise
> Quick Dial
To
send a number to the
network as DTMF tones, for
credit card calling or
password entry
M > Settings
> Other Settings
> Initial Setup > DTMF
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