?20 LED Backlit Effects Keyboard?: The led keyboard have 18 backlight effects.Press FN+| to change the light effects,you can turn on/off backlighting or adjust the brightness and speed of the lightsas well as the direction of the light effect according to your needs. The keyboard white is cool light up effect, enhances the ambience of your game while you play, for an immersive gaming experience. ?Gasket-Mount N-Key Rollover Mechanical Keyboard?The wired keyboard is a gasket-mount keyboard mechanical with EVA sandwich layer,and slow-rebound bottom case foam,the real full five layers of soundproofing cotton to achieve an ultimate soft and smooth typing experience.With N-key rollover,the white gaming keyboard can respond to the simultaneous press of multiple keys, helpful for using hotkeys or in a highly exciting real-time games. ?Hot-swappable Mechanical Blue Switch?:High-qu-pin hot-swappable, so you can enjoy the fun of making your own unique pc gaming keyboard ality PCB supports 3/5without soldering.Blue switches give you a clicky and tactile feedback,it provides great tactile feel,sensitive and responsive.50 million times keystroke test,60+/-15 grams keystroke force and 4.0+/-0.2mm keystroke travel, perfect for professional gamers and typists. ?Multi-Functionality and Knob?: The gaming keyboard mechanical with control knob, volume level and mute can be controlled independently, and compatible Mac and Windows operating systems.The mac mechanical keyboard features 18 multi-function keys can convenient multimedia control according to your keypad and computer system. ?75% Percent white wired Keyboard?:The 82 keys pc gaming keyboards adoption of 75% qwerty layout, which saves 25% of the space and makes the desktop more concise, gives the mouse plenty of room to move. The exterior and keycaps of this compact mechanical keyboard are designed in white, making the minimalist design perfect for office work gamer home typing and travel.