1.2.2 inch TFT high definition full-color screen (262K) 2.File support AMV,MTV,MP3 and WMA , MPEG-4,AVI 3.SP/LP digital record, support A-B repeat function 4.Standard U dish function, above WIN98 without a need of driver 5.Support kinds of play modes 6.Support multi-language 7.Digital FM radio 8. Built-in High Capacity rechargeable Lithium Battery 9.TXT E-book . Could insert MINI SD card in it to extend the capacity 10.Lyric synchro display 11.Various equilibrium modes can be transfered freely 12.Electronical album function .Support 3D sound effect 13.USB2.0 high speed