? Multi-decoder player: Support MP3, WMA format. ? Support the lyrics show in step when music play.。 ? 3-colour OLED diplay。 ? Firmware Upgrade。 ? 7 Preset EQ Mode: Natural, Rock, POP, Classic, Jazz, Soft, DBB, User（无）。 ? 7 kinds of colorful background lights。 ? 36 hours super long time recording (128MB) and VOX recording。 ? Support 9 folders and 99 playable files in each Folde。 ? Support individualized configuration files (CFG configure file。 ? To delete one or all music files (or record files) with player。 ? Support ?turn on image? DIY.。 ? Shut-down memorize function。 ? High-speed USB port (more than 500kbps)。 ? Use USB Flash Disk with PC without battery。 ? A-B replay. (A-B segment repeat, follow and read, compare)。 ? FM Radio。 ? Rechargeable Lithium Battery(by USB power) ? Support multi-language display。