Lenovo IdeaTab A2107 official Pictures. Lenovo IdeaTab A2107 is a Smartphone of lenovo. The Lenovo IdeaTab A2107 Android Tablet. Announced Jan 2013. Features 7.0″ Display, MT6575 Chipset, 3.15 MP Primary Camera, 3550 MAh Battery, 16 GB Storage, 1000 MB RAM. Lenovo IdeaTab A2107 price starts.