Xiaomi Poco M3 Pro official Pictures. Xiaomi Poco M3 Pro is a Smartphone of xiaomi. The Xiaomi Poco M3 Pro Android Smartphone. Announced May 2021. Features 6.5″ Display, MediaTek MT6833 Dimensity 700 5G Chipset, 5000 MAh Battery, 128 GB Storage, 6 GB RAM, Corning Gorilla Glass 3. Xiaomi Poco M3 Pro price starts.