Thank you for viewing. This original audio unit was removed from the car I bought used because it had a Carrozzeria system installed. I believe it's probably unused, but I'm listing it as "like new" just in case. I sold the car, and this was the only part remaining, so I haven't tested its functionality. Model Number: MF2532 Part Number: A 203 827 40 42 Compatible Vehicles: Primarily fits Mercedes-Benz C-Class (W203). Country of Manufacture: Made in Hungary Features: Supports FM (76.0-90.0MHz) and AM (522-1629KHz). Mercedes C class W203 radio navigation monitor body Please purchase if you don't mind that it has been stored at home.