... Vimicro VC0882,Cortex-A8,1GHZ CPU 2. android 2.3 OS 3. 512mb ram, 4gb storage 4. Support USB 3G ... dongle 5. OEM 7 inch android 2.3 touch screen android e-book readerProduct Specification :CPU: ... Vimicro VC0882,Cortex-A8,1GHZ OS: Android V2.3 Display: 7" TFT, Resolution 800*480 PixelsTouch screen: ... )TF card: 1-32GBsupport 3G Dongle (external)I/O: 2xUSB OTG, TF card, HDMI,Earphone, Mic,DC ...