... A8 System : Android 4.1.2 Storage: Built-in Factory wholesale 10.1 inch MID with Android 4.0 GPS,WIFI,HDMI screen ... 3G: External USB Dongle, WCDMA/ TD-SCDMA/ EVDO Camera Front Camera: 0.3Mega G-SensorAll gravity induction ApplicationsMSN, Skype, Gmail, Apps from Android ... port.Power supply:Battery : 3000mAh , Working time : 5.5-6hours Charging : 5V 2000mAHAccessories:earphone, USB cable, charger, ...