Features of Videocon Z55 DeliteGeneral Network 3G Dual SIM Yes Touch-screen Yes Display Screen Size 5.0 inch Screen Resolution 1280 X 720 pixels Display Type TFT-LCD Memory Internal Memory 8 GB External Memory 32 GB RAM 1 GB Camera Rear Camera 8 MP Rear Camera Flash Yes Front Camera 5 MP Connectivity WIFI Yes Radio Yes GPRS Yes EDGE Yes USB Yes Bluetooth Version 4.0 With A2DP OS OS Android OS Version Android 4.4.2 Processor Processor Type Octa Core Processor Speed 1.4 Ghz Battery Battery Type Li-ion Battery Capacity 2200 mAh Sound 3.5mm Jack Yes Loudspeaker Yes Body Height 144.6 mm Width 71.8 mm Thickness 8.6 mm Type Bar