Tone

See also:

The concept
Speed limit detection Speed limit detection uses a symbol in the shape of a traffic sign to display the currently detected speed limit. The camera at the base of the interior rearview mirror detec ...

Possible commands
Having possible commands read aloud Press the button. ›Help‹. Possible commands are announced. The digits from zero to nine are recognized. The digits can be spoken separately or combined in a ...

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 ...