DESIGN
-Samsung galaxy j7 pro has a metal body, It has 2.5D glass
-But power and volume buttons are of plastic
-sim slot and SD card slot given at left side
-Samsung galaxy j7 Pro has very good designed body
DISPLAY
-It comes with 5.5inch full HD super AMOLED Display
-But it has not gorilla glass protection
CAMERA
-it has 13MP rear camera with PDAF, f/1.7 Aparture and dual tone LED flash
-Its rear camera takes few seconds for locking focus
-It also have 13MP selfie camera with 1.9 aparture which takes very good pictures with beuty mod
PROCCESER AND RAM
-it has 1.6GHz 14nm based Exynos 7870 Octa core procceser
-It has 3GB RAM and 64GM internal storage
-It supports OTG also
BATTERY
-J7 Pro not have any heating problem
-It comes with 3600 mAh battery
-it has 3 mods for power saving
-It does not supports fast charging
Over All it is very good mobile with very usefull features and good design