1. Android 4.0 os 2.DDR 1GB 3. 9.7 inch IPS screen 4. External 3G, Wifi ... 583g4)CPU: Allwinner A10 1.2GHz5)Screen: 9.7' IPS capacitive touch screen,1024*768px 6)Memory: 1GB DDR3 ... : 0.3MP front/2.0MP back dual cameras8)Support wifi802.11b/g/n wireless ... E230,E176G,E160E,E1782,WCDMA,E1750 etc.)10)Audio format: MP3,WAV,WMA,AAC 11 ... video 9.7" IPS capacitive Android 4.0 ALLWINNER A10 1.2GHZ MID Tablet PC