From the Manufacturer Powerful 64 - bit 1.7GHz Octa-core processor The 8 ARM Cortex A-53 processors, coupled with the ultra-fast 2GB DDR3 RAM makes sure . Incredible 2900mAh battery Talk for 36 hours nonstop. Or play that latest games at length, watch your favourite movie trilogy back - to - back or stay connected on social media, even when you are nowhere close to a charging point. 4G connectivity, dual sim slots Enjoy seamless connectivity that lets you watch videos without buffer, or download an entire movie in a snap. You can switch between sim cards to stay connected with your friends and family. 13MP main camera, 5 MP selfie camera With f/2.0 aperture, intelligent dual-led flash and the unique beautification feature, you will always have the perfect click, be it a sunset or your selfie. 16GB storage, expandable up to 32GB Th