Overall view and control panel
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1
Display with backlighting
for menu functions, information, texts and graphics
2
Minus key
Press the minus key to reduce the volume (handset and loudspeaker).
3
Plus key
Press the plus key to increase the volume (handset and loudspeaker).
4
Microphone mute key
Press the microphone mute key to
– switch the microphone on or off (handset microphone, handsfree microphone).
– stop your own phone number being notified to the person you are calling.
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II
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