Mercedes-Benz 2003 C-Class Coupe - Manual (Page 181)

181
Controls in detail
Audio system
Call waiting
If you receive another call during an al-
ready active call, you can accept the sec-
ond call and switch between the two.
Accepting a second call
̈ Press the SND key.
You are connected with the second
caller, the first call is muted.
Switching between the calls
̈ Press the SND key again.
Terminating the second call
̈ Press the END key.
The current call will be terminated. You
are connected with the muted call
again.