Brand new Xtenzi Premium extra-long 2 meter convenience cable for Mercedes Benz MIP MIC MMI interface to 3.5mm Head Phone Jack plug. Allows you to listen from mp3,Cellphopne Galaxy S3/S4 Note1/2 Portable Player or iPhone iPhone5 iPad iPod that has a 3.5mm (or headphone) output plug through your Benz audio systems. This cable only interfaces the audio all other controls must be made on the audio device itself. The MI interface can be found in either the glove box or arm rest. Installation: Plug into glove box or center console Will work with Following Models (with MMI Plug for iPod) Make Year 2009 to 2013 AMG Models, B Class , C , CL , CLS Class , E Class , S SL SLK SLS Class , ML Class , GL GLK Class , R Class , W Class, Compatible Reference Part number. The original box/Connector of MMI MIP must be there/installed in original audio host, and which is usually in glove box or center armrest box, (With MMI Plug for iPod, This cable only interfaces the audio all other controls must be made on the audio device itself.) The Mercedes part reference on the back of the unit is A0018278504, A0018276904, B67824527, A0018277004, A0018276704 Application To be used in conjunction with Media Music Interface. Please NOTE: This Cable NOT compatible with 2008 or older models. Please double check and make sure your vehicle came in factory build in adapter for IPOD prior to purchase. If you are not sure will it work in your car, please check with your local dealer for compatibility with your vehicle before purchase?