Samsung Galaxy J7 ( 2017) smartphone expected to come with a 5.5-inch full-HD ( 1920 x 1080) display. It will be powered by an Exynos chipset paired along with 3GB of RAM. On the camera front, the smartphone will come with a 13-megapixel rear camera and a 5-megapixel front-facing camera. The smartphone will come packed with a 3, 000mAh battery.this mobile is very very good as its price is very nominal and one can easily afford it, the working is also good I like samsung galaxy j7.