User's Manual
33
USING MENU During a Call
1. Phonebook Search
Find phone numbers during calls by pressing “MENU (? )” and “1. PB Search”.
2. Voice Mute
To mute the microphone, press “MENU (? )” and “2. Tx Voice Mute”. To unmute the
microphone, press “MENU (? )” and “2. Tx Voice Mute” again.
3. DTMF Mute
To mute key tone, press “MENU (? )” and “3. DTMF Mute”. To unmute DTMF, press “MENU
(? )” and “3. DTMF Mute” again.
4. Voice Privacy
To set Voice Privacy, press “MENU (? )” and “4. Voice Privacy”. Choose between “standard”
and “enhanced” and press “OK (? )” to save.
5. Beep Length
To set a beep length, press “MENU (? )” and “5. Beep Length”.
6. Speaker Phone
When press “? ” key during incoming call, or conversation, the phone is directly connected
with speaker phone.










