The semitrailer with rear lighting is equipped with a 5-pole plug-in coupling for the connection to the respective vehicle. Dimensions: L 8.5 x W 2.9 x H 4.2 cm. By connecting to the tractor, the following functions are transferred to the trailer:

• Infrared transmitter for distance control
• Braking and reversing lights
• Direction indicators right/left and warning lights controllable