Asus Zenpad Z8s ZT582KL official Pictures. Asus Zenpad Z8s ZT582KL is a Smartphone of asus. The Asus Zenpad Z8s ZT582KL Android Tablet. Announced Aug 2017. Features 7.9″ Display, Snapdragon 652 Chipset, 13 MP Primary Camera, 5 MP Front Camera, 4680 MAh Battery, 16 GB Storage, 3 GB RAM. Asus Zenpad Z8s ZT582KL price starts.