... .2 OS MID built in GPS, 3G ,BT WIFI 7inch Operation systemAndroid 2.2 Support Calling,SMS function,Support HD Flash 10.1CPUFreesale ... -SensorRotator Screen,HD 3D gamesCameraDual 2Mega pixel ,Support MSN,Yahoo,Skype video chat(the apps need to have video chat function ... on/off,Home,Menu,EscBattery3800mAhWork Time 8 hours for music, with earphone 6 hours above for video, HDMI,WIFI output playing ...