21MP primary camera with dual LED CCT flash and 8MP front facing camera 5.5-inch ( 13.97 centimeters) IPS capacitive touchscreen with 1920 x 1080 pixels resolution, 401 ppi pixel density and 16M color support Android v5.1 Lollipop operating system with 1.8GHz 64-bit Qualcomm Snapdragon 808 hexa core processor, Adreno 418 GPU, 3GB RAM, 32GB internal memory expandable up to 128GB, Hybrid Dual Nano standby Sim ( 4G+ 4G) 3500mAH lithium-polymer embedded battery providing talk-time of 31 hours on 2G, 26 hours on 3G networks and standby time of 618 hours on 4G networks
