The tablet Acer Iconia Tab A1-840 running on the OS Android. Display size 8", 1920x1200 pixel screen resolution. Access to the Internet is possible with yes, Wi-Fi 802.11n. Wireless interfaces yes, Wi-Fi 802.11n, yes, Bluetooth 4.0. CPU tablet Intel Atom Z3745 1330 MHz, GPU Intel HD Graphics, RAM 2 GB DDR3, internal memory 16 GB, supported cards microSDHC, up to 32 GB. Camera tablet yes, 5 mln pixels., camera for video calls yes, 2 mln pixels.. Battery 4600 mAh, Dimensions 215x130x8.5 mm, weight 360 g.