Allview V2 Viper S official Pictures. Allview V2 Viper S is a Smartphone of allview. The Allview V2 Viper S Android Smartphone. Announced Oct 2016. Features 5.5″ Display, MT6753 Chipset, 16 MP Primary Camera, 5 MP Front Camera, 3000 MAh Battery, 32 GB Storage, 3 GB RAM, Scratch-resistant Glass. Allview V2 Viper S price starts.