Bellwave Co. Ltd. EM201 Manual De Usuario

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39
Call Functions
Using the Message Service
Your phone receives an incoming message during
a call. You can read it immediately without
disconnecting the call. You can also send a
message during a call.
1. During a call, press the     soft key.
2. Select the Message option and press the
soft key.
The phone enters the Message menu. For
details about using the message service, see
page 54.
38
Call Functions
Sending DTMF Tones
Each time you press the keys, your phone sends
out DTMF (Dual Tone Multi-Frequency) which are
set at the factory. DTMF tones are required to
use electronic phone services, such as bank-by-
phone or voicemail. 
If you do not want to annoy the other person by
DTMF tones when pressing the keys during a
call, take the following steps to mute them: 
1. During a call, press the     soft key.
2. Press the 
or 
key to scroll to DTMF Off.
3. Press the     soft key.
To reactivate your DTMF tones: 
1. During a call, press the     soft key.
2. Press the 
or 
key to scroll to DTMF On.
3. Press the     soft key.