Monster Cable MP3 MusicConnect Portable Audio Player to Car Stereo Cable 1/8 Mini-jack to 1/8 Mini-jack Connection (7 Ft - 2.13 Meter) 3.5mm stereo mini-plug to 3.5mm stereo mini-plugConnect your iPod or other portable MP3 player to the auxillary inputs of your car stereoDuraflex jacket for flexibility and abrasion resistanceConnects to MP3 player headphone jack