1.MTK6577 1.0GHz Dual Core, 1GB RAM+4GB ROM 2.Android OS 4.0 3G Smartphone 3.Large capacity Li-ion battery - 2750mAh Highlights:*MTK6577 1.0GHz Dual Core, 1GB RAM+4GB ROM*Android OS 4.0 3G Smartphone*4.5" HD IPS 1280×720pixel Capacitive Touch Screen*Dual cameras, Front 2MP & Back 8MP CMOS Camera*Large capacity Li-ion battery - 2750mAh*Cell phone body ultrathin - 10.8mm*Support WiFi,GPS,Bluetooth ...