This is the single slot 6 CD changer used in the following Mercedes vehicles:
New A class, B Class, new ML, GL, R, new E, CLS, new SLK and the Vito/Sprinter. It is not suitable for Model Year 2009 vehicles which have bluetooth telephony and an optional CD or DVD changer built into the head unit already.
It supports MP3 files on the CD, and fits in a single DIN slot size compartment.
See other listings for the appropriate fititng kit for your vehicle
Genuine Mercedes part, equivalent to A211 870 53 90