Archos 50 Cobalt official Pictures. Archos 50 Cobalt is a Smartphone of archos. The Archos 50 Cobalt Android Smartphone. Announced Jan 2016. Features 5.0″ Display, MT6735P Chipset, 8 MP Primary Camera, 2 MP Front Camera, 2000 MAh Battery, 8 GB Storage, 1000 MB RAM. Archos 50 Cobalt price starts.