Tone
Only treble and bass can be set in the rear for headphones. The settings are made separately for the left and right headphones.
Operation is the same as for the front tone.
See also:
At a glance
1 Control button
2 Mirror display ...
Capacities
...
Calls with multiple participants
General information
You can switch between calls or connect two
calls to a single conference call. These functions
must be supported by the mobile phone and
service provider.
Accepting a call ...