The tablet CHUWI Vi8 running on the OS Android/Windows 8. 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. RAM 2 GB DDR3, internal memory 32 GB, supported cards microSDHC, up to 32 GB. Camera tablet yes, camera for video calls yes. Battery 5000 mAh, Dimensions 207x122x8 mm, weight 310 g.