Gaming keyboard sven kb-g8800, macro, smartphone tray, win lock, fn keys, g-keys, rgb, black, usb . os compatibility windows keyboard layout rus/eng cyrillic alphabet layout windows number of keys, pcs 109 number of shortcut keys, pcs 12 interfacе usb keys contact membrane durability, clicks more than 20,000,000 cable length, m 1.8 conformity to standards fcc, ce, eac dimensions (w %3f h %3f d), mm 500 %3f 195 %3f 35 weight, g 825 color black