BMW Parking Distance Control BONG BOX interface module with built in speaker. This unit maintains the cars front and rear parking beepers and other warning chimes.
Fits perfectly into the prepared panel underneath the steering column on 3 series.
Unless you fit this you will lose the cars reversing parking aid sound as well as other warning chimes when you remove the original radio.
Parking sensor buzzer retention interface.
For cars that lose the parking sensor tones when the original radio is removed.
The interface also gives an extra CANbus output, this can be set as ignition, speed pusle, handbrake or reverse gear output.
Steering wheel control interface for Freelander 2 cars with the original Alpine premium sound system that will also retain the original parking sensor tones and the use of the display/navigation screen (no audio).
This interface will retain the use of the steering wheel audio controls.