... Digital TV3. High quality sounds4. Touch screen5. E book 6. Portable office 7. Support QQ,MSN,GTALK chat tool )8. Android ... ConvertibleDisply(800*480) Operation system Android 2.3Wirless net WIFI optionalInput Touch screen USB PortUSB 2.0 full speed 12MHz or high speed ... CardBattery capacity Li-polymer rechargeable battery 3.7VOperating System Android 2.3 Audio PlayMP3, MP2, WMA, AAC, OGG, WAV, FLAC, ...