Micromax Unite 4 Plus official Pictures. Micromax Unite 4 Plus is a Smartphone of micromax. The Micromax Unite 4 Plus Android Smartphone. Announced Jul 2016. Features 5.0″ Display, MT6735P Chipset, 8 MP Primary Camera, 5 MP Front Camera, 2500 MAh Battery, 16 GB Storage, 2 GB RAM, Corning Gorilla Glass 3. Micromax Unite 4 Plus price starts.