Car Kit Adapter For Ipod Iphone digital Music Interface For Ipod/ Iphone Line Level Audio Deliver High- Fidelity Line Level Audio Output From Your IPod To Your Factory Car Stereo. Integrated Controls Allows You To Control Music From Your IPod, Or Radio And Steering Wheel Controls. iPod- Like Browsing Browse Through All The Available Content As You Would On Your IPod. Text Display (require Your Stereo Supports Text) Displays The Song Title, Album And Artist Name Right On The Screen Of Your Radio Charges IPod Always Keeps Your IPod Charged And Ready To Go. Charges 5V/ 12V Models. AUX Input Connect Any External Audio Device Including: Aftermarket Satellite Radio