built in 3G Qualcomm7227 mini pc 1,7 inch 3G Phone GPS MID 2,android 2.3 ... dual camera support built in 3G Qualcomm7227 mini pc 1,7 inch 3G Phone GPS MID 2,android 2.3, ... nand+512MB DDR 4,bluetooth,dual camera support LCD display: 7-inch WVGA wide-screen (800 x 480 pixels, 16: ... 5ABattery: 4,200mAh, 3.7VWorking time: Wi-Fi Internet surfing 7 hoursUnit size: 199 x 117 x 12mmUnit weight: 420gAccessory: ...