I am using this mobile for last 2 years. 16gb buildin. Mashmallow. Flash 16mg pixl camera. Its really great. Easy to use with soft touch. Finger printer locking is good. But sometime I have problm in this. And it heats up really quick. And it is really a water proof set I hve experinced it. Sound is litle low . battery come down fast. Talk time is not so good. 5.1 inch screen. Single sim suprtd. 3g suprt but not 4g coring gorilla glass 3. Colrs are black, white, golden and blue. Its price stats from 15000/