Inbuilt 16 GB storage with front 5 mp camera fixed focus and back 13 mp camera with PDAF auto focus w/ dual LED flash and With great ram - 3GB RAM. It has inbult OS of android technology with lenovo Vibe UI and a good mediaTek MT6753 64 BIT octacore 1.3 Ghz processor.Its has a 3300mAh Lithium Ion battery. Its supported Dual micro Sim with 4G LTE support. After uprading to mashmallow you will Get VolTe feature.Its a dolby atmos technology with dual front speakers makes a superve sound and a 13.9cm Full HD Screen.