Ulefone Armor X7 official Pictures. Ulefone Armor X7 is a Smartphone of ulefone. The Ulefone Armor X7 Android Smartphone. Announced Mar 2020. Features 5.0″ Display MT6761 Helio A20 Chipset 4000 MAh Battery 16 GB Storage 2 GB RAM MIL-STD-810G Compliant. Ulefone Armor X7 price starts.