The tablet Irbis TZ71 running on the OS Android 5.1. Display size 7", 1024x600 pixel screen resolution. The tablet is able to work in networks 3G, LTE. Access to the Internet is possible with Wi-Fi 802.11n. Wireless interfaces Wi-Fi 802.11n, yes. CPU tablet MediaTek MT8735M 1300 MHz, GPU Mali-T720 MP2, RAM 512 MB, internal memory 8 GB, . Camera tablet yes, camera for video calls yes. Battery 2800 mAh, Dimensions 192x119x10.7 mm, weight 266 g.