Description 12MP primary camera and 8MP front facing camera 14.732 centimeters (5.8-inch) capacitive touchscreen with 2960 x 1440 pixels resolution Android v7.1 Nougat operating system (Upgradable to v8.1 Oreo) with 2.35GHz + 1.7GHz Exynos 8895 octa core processor, 4GB RAM, 64GB internal memory expandable up to 256GB and dual SIM dual-standby (4G+4G) 3000mAH lithium-ion battery 1 year manufacturer warranty for device and 6 months manufacturer warranty for in-box accessories including batteries from the date of purchase