J7 is a very extramally amazing product of samsung.key features of j7 5.5inch, Super AMOLED Capacitive HD Touchscreen, 2GB RAM|16 GB ROM, 13 MP Primary Camera, 5 MP Secondary Camera, 1.6 GHz S5E7870(Exynos 7870) Octa Core Processor, 3300 mAh Battery, Android v6(Marshmallow) OS, Resolution HD, 1280 x 720 Pixels, The Samsung Galaxy J7 2016 attracts the attention with its excellent design and good overall features. It boasts of powerful configuration which makes the experience of gaming very pleasant. In addition, the powerful snappers and battery does their respective jobs wonderfully well. If you are looking for a mid-range smartphone from a popular brand, then you will certainly love this one.so this is superb.