Switching the microphone to mute
When a call is active, the microphone can be muted.
1. "Telephone"
2. "Active calls"
3.
"Microphone mute"
A microphone that has been switched to mute
is automatically reactivated:
▷ When a new connection is established.
▷ When switching between call parties.
See also:
Calling up the desired speed and
distance
While driving
Press the button with the system
switched on.
In the following cases, the stored speed value is
deleted and cannot be called up again:
▷ When the system is switched off.
& ...
Contacts
...
Buttons at a glance
1 System on/off, interrupt
2 Resume speed
3 Store speed*
4 Reduce distance
5 Store, maintain/change speed
6 Increase distance ...