1>2.4-inch full-color TFT display (solution from Austria) 2>multiple game format:GB/GBC.NES.SNES.SMC 3>support MP3.WMA.WMV.WAV.OGG.FLAC.APE music format.7 kinds of EQ mode 4>support multiple language 5>support SWF format. FLASH move interface 6>support XVID.RM/RMVB.FLV.3GP video format 7>support XVID.RM/RMVB.FLV.3GP and move GIF photo browsing, zoom in or out, image rotating 8>support WINSE/ME/2K/XP.Mac OS 10,Linux 2.4.2. WIN98 system 9>support WAV format recording reply.FM radio.and setting.insert the polymer battery 10>USB 2.0 high speed