1.7 inch GPS tablet pc 2.Wifi and 3G 3.perfect packing 4.2 years warranty 5.Android 2.2 7 inch GPS tablet pc specification & features: HardwareCPU Marvell PXA166-800MHZ Screen Display 7 inch touch panel, TFT screen Resolution 800*480 Memory Flash ROM 2GB NAND flash RAM 256MB DDR2 GPS Module High sensitivity receive Antenna Real built-in antenna(built-in GPS high sensitivity receiver 42 channel) ...