See also:

DTMF suffix dialing
DTMF suffix dialing can be used for gaining access to network services or for controlling devices, e.g., to make a remote inquiry of an answering machine. The DTMF code is needed for this purp ...

Radio
FM AM Weather Band Satellite radio Stored stations ...

Display
Display 1. The system is activated. 2. Arrows: at least one lane marking was detected and warnings can be issued. ...