5 inch +3G+GPS+Bluetooth+WIFI+2 SIM card (GSM,WCDMA)+Android 2.3 ... Flash Specifications1.5.0”(800*480)Capacitive Multi Touch Screen, 3G, GPS, Bluetooth, Support 2 SIM card (GSM,WCDMA) ... : MTK65734. Nand flash:512DDR+DDR: 5125. Network system: 3G WCDMA+GSM6.Screen parameter:WVGA (High definition, highlight, viewing angle ... GB/T18287-2000 2013 hottest 5 inch tablet with wifi GPS and bluetooth fuction(M505)