See also:

General information
The channels are offered in predefined packages. The packages must be enabled by telephone. ...

Length, wheel base
Length, wheel base 1 Wheel base: 110.6 inches/2,810 mm 2 Vehicle length: 182 inches/4,624 mm ...

Switching off automatically
The system switches off and the LED goes out: After approx. 33 ft/10 m when driving forward. Above approx. 9 mph/15 km/h when driving forward. Switch on the system again if necessary. ...