Pioneer CD-IU201S | USB Interface Cable for iPod/iPhone (30-pin)
The CD-IU201S USB to 30-pin interface cable enables you to connect an iPhone® 4S or iPhone® 4 to compatible DVD Receiver models for the ability to display and control compatible iOS apps on the touchscreen though AppRadio Mode. You also get full, direct, and adapter-free iPod® control. The direct digital connection assures you get the utmost audio and video quality from your the media stored on your iPod® or iPhone®.
The CD-IU201S is required for AppRadio Mode functionality and also enables audio and video playback from your iPhone® 4S or iPhone® 4.