... jack- -any standard 3.wireless FM transmitter with LED indicate Product nameFree express delivery! Car Charger for MP3 FM Transmitter Wireless1.transmits music from mp3 ... . Input voltage: 9VDC - 15VDC . 16. Compatible with all (Touch, Classic, Nano, Video, Photo, with color display, Mini, Shuffle), 2G/3G, Microsoft ...