Plum Axe LTE official Pictures. Plum Axe LTE is a Smartphone of plum. The Plum Axe LTE Android Smartphone. Announced Sep 2015. Features 4.0″ Display, MT6580 Chipset, 5 MP Primary Camera, 1.3 MP Front Camera, 1600 MAh Battery, 8 GB Storage, 1000 MB RAM. Plum Axe LTE price starts.