See also:

The concept
This system can replace up to three different hand-held transmitters for various types of remote- controlled equipment, such as garage doors or lighting systems. The hand-held transmitter signa ...

General information
The safety switch in the driver's door can be used to prevent children, for example, from operating the roller blinds using the switches in the rear. Press the safety switch in the driver's doo ...

The concept
HDC is a downhill driving assistant that automatically controls vehicle speed on steep downhill gradients. Without the brakes being applied, the vehicle moves at slightly more than twice walki ...