... -audio format : MP1,MP2,MP3,WMA etc MP3MP3 playerpromotion mp3 player* Fashionable looking * high fidelity earphone* Support multi-audio format : MP1 ... , sleep mode/power-save mode * can be used as a portable storage disk, no driver installation requiredParameter:1)Hardware PC, Notebook ... ) Colour: SILVER, PINK, BLUE, GREEN, RED, orange, Black. promotion mp3 player