This phone is of samsung, one the best mobile company in the world. the j 5 prime mobile is handy and user friendly phone with 5 inches display and has a quad core proccessor and consists of 2 gb ram and has internal memory of 16 gb and has fingerprint sensor at the front. has good sound system, sleek and stylish and the camera with 8mp rear and front of 5 mp. friends I prefer this phone as it has good features and of a trusted brand at a low price.