5.08" GPS Tablet Phone: 1) MTK6577,1.2GHz 2) RAM 512MB/ROM 4GB ... ,3G WCDMA 2100MHz N9770(I9220) 5.08 inch MTK6577 Dual Core 1.2GHz Dual Sim Tabet Samart Phone GPS, Bluetooth,WIFI, Two Cameras ... ProvideUnlockedStyleBarColorBlack/WhiteShell MaterialPlasticSystemOSAndroid 4.0.4CPUMTK6577, Cortex A9 Dual Core, 1.2GHzGPU: PowerVR SGX531ROM4GB Nand FlashRAM512MB DDRScreenDisplay Size5.08 InchTypeTFT, ...