Browse seamlessly and save data while you stream videos, shop online or check out your favorite apps. Ultra Data Saving compresses data and restricts background apps from consuming data. So that you get the most cost efficient 4G experience.2G: GSM 850 / 900 / 1800 / 1900, 3G: HSDPA 850 / 900 / 1900 / 2100, 4G : LTE 800 / 850 / 900 / 1800 / 2100 / 2600
5.5-inch Super AMOLED Capacitive Multi-Touchscreen. Samsung Galaxy J7 is powered by 1.2GHz quad-core Qualcomm Snapdragon 410 processor and it comes with 1.5GB of RAM.
Android v5.1 (Lollipop), Quad-Core 1.4 GHz Cortex-A53 & Quad-Core 1.0 GHz Cortex-A53 Processor, Chipset: Qualcomm Snapdragon 615, Adreno 405 Graphics
13 MP Main Camera, 5 MP Front Camera with flash
Internal Memory: 16GB, 1.5GB RAM + microSD Slot Expandable up to 128GB