?==METAL PANEL KEYBOARD== The keyboard is designed with Aluminum alloy panel. Cool brushed metal panel not only enhances the texture of the keyboard, but also extremely improves durability of the whole keyboard. It has water-resistant function, you don't have to worry about spilled liquids damaging the keyboard ?==SOFT & RESPONSIVE KEYS==All keys are very soft to touch and offer very precise keystrokes, ideal for work or gaming. It has a lifespan of 5,000,000 clicks. Removable keycaps for quick cleaning, do not worry about dust or dirt. The double-colored injection keycaps offers crystal clear uniform backlighting and the letters will never fade away ?==COOL RAINBOW BACKLIGHT== The colorful USB wired keyboard has 7-color rainbow LED backlight, and each key is colored brightly, so you can type and play games even in a dark environment without difficulty, and the soft light won’t hurt your eyes. You can adjust the brightness and breathing speed of the backlit according to your preference. Let you immerse the game world in a cool atmosphere (Note:The light is not RGB, the color of light cannot be changed) ?==BEST DESIGN== The scientific stair-step keycap design makes it easy for the finger to reach all keys, maximizing the comfort of your hand to meet the needs of a long-time game or work. 25 keys Anti-ghosting technology allows you to use more combination to win a game. 12 combinations of multimedia keys facilitate the operation of your work or game and improve efficiency ?==STRONG COMPATIBILITY & QUALITY ASSURANCE== LANGTU gaming keyboard meets the need of gamers, typists, programmers, writers, and combines your office and gaming experience. No driver needed, Plug-and-Play. Support Windows 2000 / 10/8/7 / ME / XP / VISTA, MAC, Linus. If there is any product problem under normal use, please feel free to contact us, we will provide the best solution for you