Asus ROG Phone 5s Pro official Pictures. Asus ROG Phone 5s Pro is a Smartphone of asus. The Asus ROG Phone 5s Pro Android Smartphone. Announced Aug 2021. Features 6.78″ Display, Snapdragon 888+ 5G Chipset, 6000 MAh Battery, 512 GB Storage, 18 GB RAM, Corning Gorilla Glass Victus. Asus ROG Phone 5s Pro price starts.