Capacity: 8GB. 5.0" 16:9 high definition screen, 800*480 resolution. Touch-tone mode of operation. Support MP3, WMA, WAV, OGG, APE, FLAC, support synchronized lyrics display. Support AVI, RMVB, DAT, WMV, MPEG, FLV, H.264, etc. video formats, support subtitles, 1080P high definition playing. Support JPG, BMP, PNG, GIF picture auto browse, enlarge, and whirl. Support ANSI TXT e-book reading and bookmark. Support MP3 super long time recording function. Support built-in games. Support extend TF, OTG card. Support speaker playback. Support language: Chinese, English, Traditional Chinese. Support Win 2000, WIN XP, VISTA, WIN7, etc. Support USB 2.0 high speed transmission.