The tablet Cube U33GT running on the OS Android 5.1. Display size 8", 1280x800 pixel screen resolution. Access to the Internet is possible with Wi-Fi 802.11n. Wireless interfaces Wi-Fi 802.11n, yes. GPU Mali-T720 MP2, RAM 1 GB, internal memory 8 GB, . Camera tablet yes, camera for video calls yes. Battery 3500 mAh, Dimensions 210x128x10.5 mm, weight 310 g.