The tablet PocketBook SURFpad 4 S running on the OS Android. Display size 7", 1920x1200 pixel screen resolution. The tablet is able to work in networks 3G, HSDPA. Access to the Internet is possible with yes, Wi-Fi 802.11n, Miracast. Wireless interfaces yes, Wi-Fi 802.11n, Miracast, yes, Bluetooth 4.0. RAM 2 GB, internal memory 16 GB, supported cards microSDXC. Camera tablet yes, 8 mln pixels., camera for video calls yes, 2 mln pixels.. Battery 4000 mAh, Dimensions 193.2x108x9.3 mm, weight 345 g.