[Anti-Ghosting 82 Keys] Allows multiple keys to operate simultaneously at high speed. Each key is controlled by an independent switch, allowing you to enjoy high quality games with fast response, ideal for gamers, typist, programmer, writer, etc. [Blue switches] Giving you tactile and tactile feedback, it provides tactile, sensitive and responsive feeling. Keyboard typing test 50 million times, typing force of 60 15 grams and typing stroke of 4.0 0.2 mm, ideal for gamers and professional typists [Multimedia keys Design] With FN + F1-F12, easily access calculator, email, web browser, volume, media, etc. Reduce the size of the entire keyboard dimensions and navigate it easily, you will also save space on your desktop [Ergonomic Design] Compact dimensions size the entire keyboard and navigate easily, it can also save your desktop space. Ergonomic arc and slope, when using this keyboard, your hands are not easily tired. Included kep cap puller makes it easy to clean or replace key caps [Durability and Compatibility] Laser cut character key for extended use. Made of premium ABS and metal, with matte texture, it is sturdy. Support computer system, including Windows 10, Windows 8, Windows 7, Mac OS X, Windows XP, Windows VISTA, etc.