... 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 ... BMP, and PNG Battery: 2800MAH, 5V/2A, 3.5 hours workingCertification:we can offer CE ROHS ... so important to us. 7 inch google android 2.3 E-book reader