1.牋MP4牋Player 2.牋Work牋with牋SD牋card (Max牋1gb), built-in牋flash牋memory 3.牋2.5" TFT OLED 260K color 16K pixels support TV-out/in,it is bulit in MiC & speaker 4.牋Video牋format:ASF,Video牋recording:MPGE-4牋format 5.牋Can牋view牋.jpg牋photo,support牋EXIF牋2.1 6.牋Support牋MP3/WMA/WAV/ADPCM牋Audio牋format 7.牋Support牋synchronous牋ID3牋lyric牋 8.牋Support牋Multi-language牋display牋 9.牋A-B牋Re-read牋function 10.牋Digital牋voice牋recorder 11.牋Time牋power牋on/off 12.牋Calendar牋function,built-in games 13.牋Built-in牋Lithium牋battery牋,battery牋life:6牋hours 14.牋No牋Driver牋needed牋with牋Win2000/XP/ME 15. Built in 1300K pixel camera