... 2G, up to 16G,wifi,G-Sensor,3G, SKPEY,MSN 10.2 inch Tablet PC SpecificationSAMSUNG S5PV210 CPU chipset 1GhzMemory: standard 2G ... : 20%-80%Storage Temperature: -20-60 degrees; storage Humidity: 10%-90%Size26.5 X 18.5 X 3 cmSoftware SpecificationOperation ... SystemAndroid 2.2 or WINCE 6.0FunctionOffice SoftwareSupport office/WPS software, Edit file ...