The tablet Alcatel T20 running on the OS Android. Display size 7", 1024x600 pixel screen resolution. Access to the Internet is possible with Wi-Fi 802.11n. Wireless interfaces Wi-Fi 802.11n. CPU tablet RockChip RK2918 1000 MHz, RAM 1 Gb DDR3, internal memory 4 Gb, supported cards microSDHC, up to 32 GB. camera for video calls 0.3 million pixels.. Battery 2900 mAh, weight 327 g.