Oppo R7s official Pictures. Oppo R7s is a Smartphone of oppo. The Oppo R7s Android Smartphone. Announced Oct 2015. Features 5.5″ Display, Snapdragon 615 Chipset, 13 MP Primary Camera, 8 MP Front Camera, 3070 MAh Battery, 32 GB Storage, 4 GB RAM, Corning Gorilla Glass 3. Oppo R7s price starts.