Lava Iris Atom 3 official Pictures. Lava Iris Atom 3 is a Smartphone of lava. The Lava Iris Atom 3 Android Smartphone. Announced Dec 2015. Features 5.0″ Display, 5 MP Primary Camera, 2000 MAh Battery, 8 GB Storage, 512 MB RAM. Lava Iris Atom 3 price starts.