Samsung on Friday unveiled its Galaxy J2 (2016) smartphone in India, which features a 'Smart Glow' notification ring. The ring's colour can be customised by the users to notify selected contacts, apps and phone usage alerts. Priced at ₹9,750, it also features a 5-inch display, 1.5 GB RAM, 8 GB memory, 8 MP rear camera and 5 MP front camera.