Professional Gaming KeyboardBuilt-in game chip, with 3ms faster response speed, more fluent for playing games, perfect for game enthusiasts to fully enjoy the pleasure of games. All 35 keys anti-ghosting, suitable for almost all PC games. Macro Recording Keys'FN+F1' and 'FN+F2' are two sets of macro recording keys. Macro recording method: 1.Press FN+ESC until the backlit flashes to start recording; 2.Enter what you need to record; 3.Press 'FN+F1' or 'FN+F2' to end recording. The macro recording has been completed, press 'FN+F1' or 'FN+F2', the corresponding content will be output. If you want to clear the recording, just press FN+ESC until the backlit flashes, then press 'FN+F1' or 'FN+F2'. Ergonomic DesignThe keyboard uses a portable design, its small size makes it not only easy to carry but also saves you space. The big wrist-res t and ergonomic design provide you with a relaxing gaming experience. RGB BacklitThe RGB backlit supports breath mode and static mode, there are 7 colors to choose, the cool lighting effect will bring you more fun for game. Easy to UseDriver Free, Plug&Play, Fully Compatible with: Win10/8/7/Vista/ME/Mac/Linux/IBM