6Alphanumeric keypad
In
7#/ Pause/ ABC/ Format
In
In name editing mode: toggle ABC/Abc/abc.
In calls list entry: press to toggle the Caller ID display format between 7, 8, 10 and 11 digits.
8Intercom
In idle mode/during a call: press to initiate an intercom call.
9Microphone
10Speaker
In
Call List/phonebook/redial list entry: press to make a call with speakerphone.
During ringing: press to answer a call with speakerphone.
11*/ Tone
In idle/pre-dial/editing mode: press to insert a "*".
During a call: press to switch from pulse to tone dialing temporarily if pulse mode was selected before. After the call has ended, the dial mode will change back to pulse.
12Talk on/ Flash
In
Call List/phonebook/redial list entry: press to make a call to the selected entry.
10
During a call: press to make a flash.
During ringing: press to answer a call.
13Left/ Phonebook
In idle mode/during a call: press to access the phonebook.
In editing mode: press to move the cursor to the left.
14Mute/ Clear
In
During a call: press to mute/unmute the call.
In calls list/phonebook entry: press to delete the entry.
15M1/ M2/ M3 Memory keys.
In idle mode: press to dial the number stored into the memory key.
Press and hold to add or edit the number stored into the memory key.
16Earpiece
17LED Indicator
Steadily on when audio boost is turned on. Flashes during ringing.
18Volume +/ -
During a call: press to increase or decrease the earpiece volume.
19Audio Boost
During a call: press to turn on/off the audio boost feature.
Getting to know your phone