The Acer Iconia Tab A100 was announced in 2011, February. Released 2011, April With 7.0 inches, 137.9 cm2 (~60.4% screen-to-body ratio) LCD, Powered by Nvidia Tegra 2 T20 and running Android 3.0, upgradable to 4.0 (Ice Cream Sandwich), the device delivered smooth performance and multitasking capabilities. Its 5 MP, AF rear camera captured crisp photos and 720p@30fps video, while the Non-removable Li-Po 1530 mAh battery ensured long-lasting usage.