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Secrecy
During a call, you can mute the microphone so that you can talk to someone nearby
without your caller hearing you.
1. During your call, press
.
SECRECY
is displayed and your
caller cannot hear you.
2. To resume your call, press .
Keypad lock
You can lock the keypad so that it cannot be used accidentally while carrying the
handset around.
While the keypad is locked you will still be able to answer external calls. When you
end the call the keypad will remain locked.
The default setting is OFF.
Содержание TH25/TC28330PE1
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