There is variety of smartphones but samsung have better smartphones than any other compony. j7 is one of the best smartphone samsung had ever launched. Whole j series is best but j7 is bestest in this series. J7 have super almold display which gives j7 a greate look . J7 have 12 megapixel main camera and 5 megapixel front camera. It have 1.5 gb ram and 8 gb rom. This smartphone is available in three colours golden, black and white. Special feature of this smartphone is this phone have front flash and amezing front camera features shich makes the selfie more beautiful. j7 is the 4g smart phone and it have many features like data seving mode and power seving mode. Simply this is an awesome smartphone.