NETWORKGSM 850 / 900 / 1800 / 1900 (2G Networks)HSDPA 850 / 900 / 1900 / 2100 (3G Networks)DISPLAY SCREEN SIZE AND MODEL7.0 inches TFT capacitive touch-screen, 600 x 1024 pixels screen resolution, up to 16m color reproduction (170ppi)PROCESSOR SPEED AND GPU 1.2 GHz Dual-core, GPU:STORAGE8GB Internal memory, 1GB RAM, MicroSD Card Slot (up to 64 GB) CAMERA3.15 Megapixels Primary camera (up to 2048 x 1536 pixels), supported features include auto-focus, LED flash1.3Megapixels Secondary Camera OPERATING SYSTEMGoogle’s Android v4.1 Jelly Bean Operating System SENSORSAccelerometer, proximity, compassOTHER FEATURESGPU with A-GPS support and GLONASS, Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi hotspot, BATTERYNon-Removable Standard Li-Ion 4000mAh battery