[Ivan] made something special with this car stereo hack. He altered the head unit to play MP3 files from USB and added an auxiliary line-in. But looking at it you’d never know. That’s thanks ...

The analog AUX jack enables any music player to play back through the vehicle's speakers, while the USB port allows music, metadata and playlists to be transferred between iPods and other digital ...

Plug and Play: This Lightning to 3.5mm + USB Audio CHARGING cable is designed to facilitate the playback of iPhone music in the car aux, speaker, headphones. You can play music while charging on ...