The Samsung Galaxy J7 Has a big HD Screen with Dimensions of 151.7 x 76 x 7.8 mm and display size is 5.5 Inches.
This Mobile have two camera, Front Camera is 13 MP with autofocus, LED flash HDR etc and Back Camer is 5 MP.
Battery is 3300 mAh, talk time 8 hours, and stand by time 23 hours. It has memory up to 16 GB built in and 2 GB RAM and you can expend it up to 128 GB.
It is a 4G LTE supported mobile phone and has Dual sim mean you can use two sims at a time.
It is a slim and affordable mobile phone.The phone is very good in charge and is design very nicely.