... SKYPE talk 7 inch Tablet PC, Android 2.3OS, ROCKCHIP 4.0UI SpotlightCameraBuilt with front camera 0.3MP Touch ... video out, High-resolution 1920X1080, 50Mb stream OSAndroid 2.3Video CallSupport Video Call by Skype, MSN, QQ, ... Li-polymer( 4500mAH ) 3.7V, Last for 4.5-6 hours Gravity SensorSupport 3 Direction, Rotate ... WAV music formatVideoSupport Full HD movie 1080P,MKV(H.264 HP),AVI,RM,RMVB,FLV,WMV9,MP4 ...