1>2.7-inch QVGA 16:9 LTPS display (solution from USA)                                            2>support voice and change role to read the electronic book.FLASH move interface 3>support MP3.WMA.AMR.WAV.ADPCM.PCM music format 7 kinds EQ mode and multiple language                                                                                                         4>support MPEG4.AVI video format and insert SD card from 512MB to 2GB        5>support FC.GB.GBC simulator enlarger and NES.GB.GBC.MD game format 6>support FLASH move play and RMVB/RM play                                                          7>support recite word .you can downland GER.BEC and the other from the internet free                                                                                                                                   8>support JPEG.GIF.BMP photo browsing, zoom in or out, and change                                                                                                                                     9>support WINSE/ME/2K/XP.Mac OS 10,Linux 2.4.2 . WIN98 system                                                                                                                                                      10>supprot WAV recording .FM radio.system.insert the polymer battery                        11>USB 2.0 high speed