LG Optimus Net Dual official Pictures. LG Optimus Net Dual is a Smartphone of lg. The LG Optimus Net Dual Android Smartphone. Announced Q3 2011. Features 3.2″ Display, Snapdragon S1 Chipset, 3.15 MP Primary Camera, 1500 MAh Battery, 150 MB Storage, 512 MB RAM. LG Optimus Net Dual price starts.