FEATURES: Compact Size and Durable design. Supports virtually all music formats (MP1,MP2,MP3,WMA,WMV, ASF, WAV etc). Support Auto replay function (Normal, Folder, Repeat One, Repeat folder, Repeat all, Random, Introduce) Support 7 Equalizer function (Normal,Rock,POP,Classic,Soft,Jazz,DBB) Support A-B Replay. Support the lyrics show in step when music play. Firmware update function (Customer can download the update file from the Net). GUI (Graphics user??s interface), Support multi-language display (15 languages). Features Disk Encrypt and Disk PArtition (Encrypt and partition space as you like). Has built-in microphone for integrated voice recording 72hours recording time ( 256MB ) and VOX recording (Save file in WAV or ACT format, its possible to mark recorded segment for subsequent compare or repeat - usefull for language self study). Support the current catalogue of this player to delete the file for one or all songs. Has choice of 7 different colours for backlight display (Change color when get bored). Has integrated FM radio (Using auto-scan or manual scan - holds up to 40 preset stations in memory). Tel. Book integrated allows contact to be saved and catergorised on device. Memory function without power. Support USB connection and usage under no battery condition. Support system personalized configuration files. Support turn on image DIY. Features timer for auto-off and auto-sleep functions. Has E-Book mode to hold important files that can be accessed from the GUI. Shut-down memorize function. Use as a normal 256MB USB Flash Disk (without battery). Support USB HDD boot function. Support Hold key Function. Supports Windows 98 / 98 SE with device Driver. Supports Windows ME / 2000 / XP/ Mac OS 10.3 / Linux 2.4 or above. 1 x AAA Battery (included). Includes: Boxed, Cable, User Manual, Driver + Application CD, Unique Stereo Earphones, Battery, MP3 Player 1 Year Warranty. Available in Transparent Pink(For the ladies) or Orange