The tablet Ritmix RMD-520 running on the OS Android. Display size 5", 800x480 pixel screen resolution. Access to the Internet is possible with Wi-Fi 802.11n. Wireless interfaces Wi-Fi 802.11n. CPU tablet RockChip RK2918 1200 MHz, RAM 512 MB DDR3, internal memory 8 Gb, supported cards microSDHC, up to 16 GB. camera for video calls 1.3 million pixels.. Battery 3200 mAh, Dimensions 136x90x14 mm, weight 225 g.