Samsung Galaxy M31 Smartphone - 6.4” Full HD - 6GB RAM - 64GB ROM - 64MP Camera Product Type Smart Phone Model M31 SM-M315F/DS Display Size 6.4” Full HD+ Super AMOLED Infinity-U Display Processor Octa-core 2.3GHz RAM 6GB ROM 64GB Battery Capacity 6,000mAh Camera Rear - 64MP + 8MP + 5MP + 5MP, Front - 32MP Network 4G, LTE Dimensions 159.2 x 75.1 x 8.9mm
