Sony Xperia E1 Dual official Pictures. Sony Xperia E1 Dual is a Smartphone of sony. The Sony Xperia E1 Dual Android Smartphone. Announced Jan 2014. Features 4.0″ Display, Snapdragon 200 Chipset, 3.15 MP Primary Camera, 1750 MAh Battery, 4 GB Storage, 512 MB RAM, Scratch-resistant Glass. Sony Xperia E1 Dual price starts.