Alcatel One Touch Tab 7 official Pictures. Alcatel One Touch Tab 7 is a Smartphone of alcatel. The Alcatel One Touch Tab 7 Android Tablet. Announced Jan 2013. Features 7.0″ Display, Rockchip RK2928 Chipset, 3240 MAh Battery, 4 GB Storage, 1000 MB RAM. Alcatel One Touch Tab 7 price starts.