Xiaomi Redmi 3s official Pictures. Xiaomi Redmi 3s is a Smartphone of xiaomi. The Xiaomi Redmi 3s Android Smartphone. Announced Jun 2016. Features 5.0″ Display, Snapdragon 430 Chipset, 13 MP Primary Camera, 5 MP Front Camera, 4100 MAh Battery, 16 GB Storage, 2 GB RAM. Xiaomi Redmi 3s price starts.