Samsung J7 is good and reasonable mobile in accurate price it has great sound mp3 radio and speaker phone quality good sound quality in headphones and earphones very good picture quality in hd, very easy and handy to use applications are easy and simple to use good gaming quality superfast speed, great in style for youngsters and also businessman can work professionally amongst all samsung mobile this mobile is designed really stylish and attractive their are all useful features in mobile which we need for work, entertainment and our day to day life, durability of mobile is as long but I think this mobile will last long for many years eg. Near about 3 years casually this mobile price is below 16000 but according to features and functions of mobile it is too reasonable to purchace