Hummer H5 3g Smartphone 4.0" Capacitive Screen MTK6572 Dual-core 1.3GHz 512MB+4GB Dual SIM card Waterproof Shockproof Dustproof GPS Smart Phone Unlocked (Yellow) Dustproof, Shockproof, Waterproof Android 4.2 MTK6572 Dual-core 1.3GHz 4.0 inch,WVGA,capacitive touch screen 800 x 480pixels Frequency: GSM 850/900/1800/1900MHz WCDMA 850/2100MHz Front camera: 0.3MP Back camera: 5.0MP Video recording: Yes Support Wi-Fi, 3G, FM, Bluetooth, Browser, MP3, MP4, MMS, Alarm, Calendar, Calculator...