*Memory (128M & 256M) *Multi-decoder player: Support MP3, WMA format *Support lyrics display when music playing *Firmware upgradeable *7 preset EQ *Individualized EQ: make your EQ as the way you like by adjusting 10 frequency zones in configuration file *GUI(Graphic User Interface) MENU SYSTEM, support with simplified Chinese, traditional Chinese and English *36 hours super long time recording (128MB) and VOX recording *Support 9 folders and 99 playable files in each Folder *Support individualized configuration files *To delete one or all music files (or record files) on the play *Support ?turn on image? DIY *Shut-down memorize function *Use USB Flash Disk with PC without battery *Support USB H.D.D boot.(please use format tools provided by manufacturer. Please just format player by FAT or FAT 16) *A-B replay (A-B segment repeat, follow and read, compare) *USB ver1.1 compliance