Features of Vivo V1General 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 16 GB External Memory 128 GB RAM 2 GB Camera Rear Camera 13 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 5.0 (L) Processor Processor Type Quad Core Processor Speed 1.2 Ghz Battery Battery Type Li-ion Battery Capacity 2300 mAh Sound 3.5mm Jack Yes Loudspeaker Yes Body Type Bar