The tablet Lenovo IdeaTab 2 A7-30HC running on the OS Android. Display size 7", 1024x600 pixel screen resolution. The tablet is able to work in networks 3G. Access to the Internet is possible with Wi-Fi 802.11n. Wireless interfaces Wi-Fi 802.11n, yes. GPU Mali-400 MP2, RAM 1 GB, internal memory 16 GB, supported cards microSDHC, up to 32 GB. Camera tablet yes, camera for video calls yes. Battery 3500 mAh, Dimensions 191x105x9 mm, weight 269 g.