Samsung SGH-E330 User Manual page 35

Call functions
Note: You cannot activate Voiceclarity when you use
the loudspeaker or the handsfree car kit.
Switching the microphone off (Mute)
You can temporarily switch your phone's
microphone off so that the person with whom you
are speaking cannot hear you.
Example: You may wish to say something to
another person in the room, but do not
want the person on the phone to hear you.
1. Press the Options soft key.
2. When Mute highlights, press the Select soft
key.
The Mute icon (
of the display and your correspondent can no
longer hear you.
To switch the microphone back on:
1. Press the Options soft key.
2. When Unmute highlights, press the Select soft
key.
The Mute icon disappears and your
correspondent can once again hear you.
Muting/Sending key tones
You can turn the key tones off or on during a call.
When the Mute keys option is selected, your phone
does not transmit key tones. This allows you to
press keys without hearing annoying key tones
during a call.
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