Maxwest Orbit 4600 4.7" FWVGA screen Unlocked Android Jelly Bean 4.2.2 OS Dual Core, Dual Sim - Android 4.2.2 Jelly Bean 3G WCDMA 850/1900 MHz; Slim Body Dimensions 137 x 70 x 8.9 mm Quad Band 850/950/1800/1900 MHz; Expandable Memory slot 32G Micro SD 4.7 inch FWVGA Capacitive multitouch screen; Resolution 854x480; 5MP Auto Focus Rear Camera with Flash; 0.3MP Front Camera Dual Core 1.2 GHz Broadcom BCM21664 processor; 512MB RAM,4GB ROM; Dual Sim