The Features of Samsung Galaxy J7 Duo: Samsung Galaxy J7 has a primary camera of dual: 13 MP(f/1.9)+5 MP(f/1.9), autofocus, LED flash, it offers features such as tagging, touch focus, face detection, panorama, HDR
The Advantages of Samsung Galaxy J7 Duo:
Samsung Galaxy J7 presents a video of(1080p@30fps), it include a secondary camera and LED flash that enable us to take wonderful photos in low light conditions, it gives you a Dual Sims(Micro Sims),
Samsung Galaxy J7 Duo has a high expandable memory via card slot up to 250 GB(dedicated slot of micro SD), it offers superb internal memory 32 GB, it comes with Greate 4 GB Ram that is very suitable in multitasking performance.
Disadvantages of Samsung Galaxy J7 Duo:
Samsung Galaxy J7 Duo offers an average resolution, it contains an average pixels density, it offers two colors only, it does not offers NFC feature to transfer data connection, it does not present a corning Gorilla Glass, it does not offer a water and Dust resistant, it does not have a Temperature sensor