... Shipping method:DHL,UPS,FedEx,EMS 4.Perfect after service 7 Telechip Android 2.1 Tablet PC Wifi 3G, Camera, ... : 20Hz—20KHzSignal-to-Noise: more than 90dbDisplay Screen Size: 7 inchResolution: WVGA 800*480Operation: Multipoint Touch ScreenOperation system Version: ... pixel cameraLanguage: Support 16 common languagesBattery: Built-in, 3000mA/7.4V high cap rechargable batteryAdaptor: Built-out, DC/9V 1 ...