Samsung Galaxy J7 (2016) is a dual-SIM smartphone that runs Android 6.0.1 Marshmallow. The device has a 5.5-inch Super AMOLED Full HD display. New variants of this mobile are Galaxy J7 Prime, Samsung Galaxy J7 2017 and Samsung Galaxy J7 Pro. It comes with a 13 MP primary camera with LED flash and a 5 MP secondary camera. The phone is powered by a 1.6 GHz octa-core Exynos 7870 processor with 2GB RAM. It has 16GB internal storage which can be expanded up to 128GB using a microSD card. Connectivity options include 4G, Wi-Fi 802.11 b/g/n, Bluetooth 4.0 and a microUSB 2.0 port. The device is powered by Li-Ion 3,300 mAh battery.