... 4.1 3.MT6575 1Ghz processor,Dual-core Features: Second-generation high-speed processing chip MTK,MT6575 ... system,WCDMA/GSM,four-bands ,Mobile AP,TV,wifi,GPS+AGPS,java support, 4.1" ... : Ultra-thin PDA Smartphone(Android 4.1 OS) Selling points: 1. MT6575 high-speed dual-core processing ... SECAM/PAL/NTSC Navigation: GPS+AGPS NavigatorDisplay: 4.1" WVGA 1600K color Display: 800 x 480 pixels ...