... operation system 2:Built-in 3G,bluetooth,GPS 3: 3.8 inch, 5 mega pixels 4:Dual sim card,Dual standy ... WAP surfingSupported BrowserSupport WWW browser Data linemicro USB port, 3.5mm earphone port Expansion cardSupport TF card(microSD card), ... sharing via USB PhotographingFront Cameras0.3 mega pixels Rear Cameras5 mega pixels(AF)or 2 mega, 3.2 mega, optionalFlash LEDBuilt-in Shooting featureSupport ...