Buy Samsung Galaxy J2 ( Gold, 8 GB) online at best price with offers in India. Samsung Galaxy J2 features and specifications include 1 GB RAM, GB ROM, 2000 mAh battery, 5 MP back camera and 2 MP front camera. Compare Galaxy J2 by . Galaxy J2 Android smartphone. Announced Sep 2015. Features 4.7? Super AMOLED display, Exynos 3475 Quad chipset, 5 MP primary camera, 2 MP front camera, 2000 mAh battery, 8 GB storage, 1000 MB RAM.