Upgrade kit for connecting audio sources to BMW car radios Suitable for the following BMW vehicles: 1 Series - E81, E82, E87, E88 3 Series - E90, E91, E92, E93 5 Series - E60, E61 6 Series - E63, E64 X1 - E84 X5 - E70 X6 - E71 Z4 - E89 Suitable for the following car radios: CCC Professional CCC Business CCC Radio Professional Champ CCC Radio Professinal M-ASK CIC Professional CIC Business Professional radio (1DIN) Connecting multiple audio sources (jack): MP3 player Portable DVD player MiniDisk player Laptop iPhone, iPod The vehicle must not be equipped with a CD changer Scope of delivery: AUX IN socket Cable set Interface Note: Not suitable for models with ID -Fxx