Using DTMF Tones. Motorola T720 CDMA

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Using DTMF Tones

You can send a number 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.

Activating DTMF Tones

You can set DTMF tones to Long , Short , or Off :

Find the Feature M > Settings

> Initial Setup > DTMF

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.

Sending DTMF Tones

Using the Keypad

Press the number keys to send the numbers as DTMF tones during a call.

To send numbers as long tones, make sure that DTMF is set to Long . During a call, enter any single short keypress to put the phone in DTMF mode, then send the required numbers by pressing and holding each key in turn.

Sending Stored Numbers

During a call, highlight a number in the phonebook or recent call lists, then:

Press

1 M

2

S

3 SELECT ( + )

To open the sub-menu scroll to Send Tones send number as DTMF tones

Monitoring Phone Use

Viewing and Resetting Call Timers

Network connection time is the elapsed time from the moment you connect to your service provider's network to the moment you end the call by pressing

O

. This time includes busy signals and ringing.

The amount of network connection time you track on your resettable timer may not equal the amount of time for which you are billed by your service provider.

For billing information, please contact your service provider directly.

To view a call timer:

Find the Feature M > More > Recent Calls

> Call Times

Select one of the following options:

Option

Last Call

Description

Approximate time spent on last dialed or received call. You cannot reset this timer.

Dialed Calls Approximate time spent on dialed calls since the last time you reset this timer.

Received Calls Approximate time spent on received calls since the last time you reset this timer.

All Calls Approximate time spent on dialed and received calls since the last time you reset this timer.

Lifetime Approximate time spent on all calls on this phone. You cannot reset this timer.

To reset the call timer:

Press

1 RESET ( + )

2 YES ( )

To reset the time (if available) confirm the reset

Using a Timer During a Call

You can set a timer to beep at selected intervals during a call, and display the elapsed time during a call.

Find the Feature M > Settings

> In-Call Setup

> In-Call Timer

Select one of the following Beep options:

60 Seconds

Off

Beep at one-minute intervals during a call.

No in-call beep.

Select one of the following Display options:

Time

Off

Display the approximate elapsed time for the current call.

No in-call timer display.

Using Hands-Free Features

You can purchase an optional Motorola Original™ hands-free car kit, speakerphone, or headset for your phone. These accessories provide alternative ways for you to use your phone without using your hands.

Note: The use of wireless devices and their accessories may be prohibited or restricted in certain areas. Always obey the laws and regulations on the use of these products.