Specific cable kit for retrofitting an original hands-free kit (Bluetooth version only) for vehicles with factory-fitted VDA connection Simple installation of the hands-free kit thanks to precisely manufactured cables. There is no difference to the factory OEM hands-free kit. Advantages: High-quality audio output (also at high speed) Fully integrated system Audio muting Control via radio navigation unit Control via multifunction steering wheel (if available) Functions: Display of telephone books in the vehicle's FIS Make, accept and end calls Adjust audio gain Language control via MFL (language module required) Scope of delivery: Cable kit Notes: Not suitable for MMI 3G Please note the compatibility with your Bluetooth mobile phone (Audi compatibility list). A detailed description of the functions of the hands-free kit can be found in the vehicle's infotainment manual, chapter name, telephone number.