Xiaomi Redmi 8A Dual official Pictures. Xiaomi Redmi 8A Dual is a Smartphone of xiaomi. The Xiaomi Redmi 8A Dual Android Smartphone. Announced Feb 2020. Features 6.22″ Display Snapdragon 439 Chipset 5000 MAh Battery 64 GB Storage 3 GB RAM Corning Gorilla Glass 5. Xiaomi Redmi 8A Dual price starts.