Samsung j7 is one of my best mobile in j series. good in battery condition. features are so comfortable. camera quality is so good . sound is cool nothing like penetrating in sound. only one little problem in samsung mobile is little hanging problem when ever storage is nearly full. but j-series is much better than other. easy to use in hand. designing is perfect. battery duration is reliable. also in a normal man budgte. thanks for samsung like that phones, .