[Extensive Compatibility]: MageGee MK-Star mechanical keyboards use USB 2.0 connector making it compatible with Windows (2000, XP, ME, Vista, 7, 8), Linux and Mac, plug and play, no drivers or software required. [Ergonomic mechanical keyboards]: stylish white blue mash up 75% layout, come with extra 16 purple keycaps, double-shot injection non-slip suspension keycap, splash-proof design, durable metal panel enough to protect it from scratch, also firm kickstand feet adjustable typing angle. [Full anti-ghosting keyboard]: all 87 keys are no conflict, allow multiple keys to work simultaneously with high speed for a reliable connection, have 12 multimedia keyboard, great for gamer, typist, programmer, writer etc. [Classic charming blue LED backlight]: customize multiple illuminated light effects with static and dynamic, supports about 20 kinds backlight modes, press Fn + Ins/ Home/ PgUp/ Del/ End/ PgDn/ ScrLK to switch , FN + ? / ? control backlight brightness, FN + -_ / =+ control backlight speed. [Mechanical red switch]: characterized for being linear and smoother, slight key sound has no paragraph sense with minimal resistance, but fast action without a tactile bump feel which makes it easier to tap the keyboard.