Sharp R1S official Pictures. Sharp R1S is a Smartphone of sharp. The Sharp R1S Android Smartphone. Announced Feb 2018. Features 5.5″ Display, MT6750 Chipset, Dual: 13 MP (f/2.0, AF) + 5 MP Primary Camera, 5 MP Front Camera, 5000 MAh Battery, 32 GB Storage, 3 GB RAM. Sharp R1S price starts.