Alcatel Pixi 3 (7) LTE official Pictures. Alcatel Pixi 3 (7) LTE is a Smartphone of alcatel. The Alcatel Pixi 3 (7) LTE Android Tablet. Announced Mar 2015. Features 7.0″ Display, Snapdragon 210 Chipset, 2 MP Primary Camera, 2820 MAh Battery, 4 GB Storage, 1000 MB RAM. Alcatel Pixi 3 (7) LTE price starts.