Instructions

18
Call information
During a call the dialled number or the number of the caller as
well as the call duration will be displayed. With suppressed caller
ID Unknown is shown in the display.
Mute
Mute is a predefined profile where the key tone, message
tone and ring tone are disabled while vibration, tasks and
alarm clock remain unchanged.
Tip:
Press and hold the key
# to switch “Mute” on and off.
Headset
If you connect a headset, the microphone integrated in the
telephone will be switched off automatically. Incoming calls
can be answered or ended using the Answer/Hang up key on
the cable (if available) of the headset.