This Oppo A78 4G smartphone is a sophisticated mobile device that lets you carry out a multitude of tasks effortlessly. It boasts a shimmery Diamond Matrix design, has minimalistic appearance and is sleek and glossy. Built lightweight with smooth finish, this mobile is durable and long lasting. Powered with a 67 W SUPERVOOC charger and a large 5000 mAh battery capacity, you can use it for an entire day. Read more