... LED guiding display---AUX-out&audio-in function--- Support Mp3, MP4 mobile phone and PC---Built-in Li-ion battery---Multi ... car shape.-----Compatible with iPod, iPhone, iPod, smart phones, MP3/MP4 players and other audio devices equipped with a 3.5mm ... :Red,blue,yellow,black,white,silver. -----Mp3 player function, support Mp3, WMA music format.-----Card reader function-----Support TF card up to 32 GB ...