Hello! I bought the radio from a private provider. The device has at last that what was supposed to be built by VW already factory. Somewhere must be saved yes. My old VW RS 300 Radio had a good sound, but what Pioneer has packed into the Moniceiver, is already better classes. Now I finally have MP3, Blue Tooth, USB, DVD, and a very well-functioning speakerphone. For this price a very good quality. Some small gadgets round out the functions of the device. Who the factory-established background in radio do not like, which can fall back and install at your own static or animated images. The background color is the system freely adjustable and can be customized according to Amaturenfarbe the vehicle. And listing of device parameters I spare me, is indeed on the WEB page of Pioneer to read or download. The only tiny drawback, but I do not personally feel as disturbing that the radio protrudes about 1 cm from the drive bay my Tourans. Nevertheless, I give full 5 stars. MfG Th. Kort