Condition: 100% Brand New Cable length: AUX 50CM Feature: This cable is the advanced oxygen free copper wire shield + original AMI head manufacturing. Suitable for Mercedes Benz have AMI interface model,like C63 E200L,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. etc Method of use: 1. Plug the connector to your AMI or MMI socket, 2. Plug the 3.5mm connector to your iPod/iPhone/MP3. 3. Choose "Audio" 4. Choose "AUX" 5. Play music Pls note: when you use the AUX cable,pls make sure your CD changer have not have CDs inside. If you are not sure of your car model or technical issues, you can feel free to contact us. Package included: 1pcs Mercedes Benz aux input cable