3.5MM AUX IN CABLE ALPINE KCE-236B CDE 9872 9881 CDA 9852 9870 9884 9886 9887 For connecting a portable MP3 player or similar to a Full Speed Head Unit Compatible with ALL Alpine iPod Full Speed head unit Compatible with all Alpine 2009 iPod Full Speed Models This lead will allow you to connect any portable MP3 player, mobile phone or similar device which has a 3.5mm Jack Plug input to any Alpine Ai-NET connection Head Unit