The product I can recommend to anyone who does not have a CD player in your car or just whether the many CDs is annoyed. SD card or USB stick pure (mobile connection via headphones is also available) and there you go. The Fernbedieung has a cruel little reach, but the Zigaettenanzünder with me (Polo) is relatively far down. So if you now picks up the remote and in the hand takes that rests on the stick shift, you can switch safely while driving ... so music and car)
The sound, however, is poor. Logically, it should be compared with Radio. Bass are no longer satisfied. Nevertheless, it is worth it for people who are fed up with Radioeinheitsbrei and instead prefer to listen to their own music.