... 2. Build-in 3G,1080P,HDMI 3. 10.2 inch screen 4. infortm x210 1Gmhz 512M/4G 5. Android 2.2 ... :Build-in 3GWith sim card slot, can make phone callingOperating System:Google Android 2.2 os, support Flash 10.1CPU / Speed ... , TF card slot, mini HDMI, RJ45 Ethernet, GPS antennaKeyboard:US screen keyboard or external USB keyboard (need to add $11)Touch ...