? Less Noise ? lt is not silent, but It is much quiet compared with mechanical keyboards. Caution: it is also loud when you type hard and fast. ? Wide Compatibility ? Compatible with Windows 10, Windows 8, Windows 7, Windows XP, Windows VISTA, Mac OS, etc. No driver needed, Plug-and-Play. Cautions: For the MAC system, some hotkeys are not available. ? 104 Keys Ergonomic Keyboard ? Ergonomic design with 2 angle feet on the back of the keyboard, smooth lines, comfortable feeling, and anti-fatigue. 12 multimedia keys combinations, 19 keys non-conflict. 12 combinations of multimedia keys facilitate the operation of your work or game and improve efficiency. ? Colorful Illuminated Keyboard ? Rainbow color lighting backlit modes, breathing. It can be great for playing the game at night even without light. You can also adjust the brightness of the backlit according to your preference. Light can be turned off. ?Metal Panel Keyboard ? Our gaming keyboard is designed with Aluminum alloy panel. Cool brushed metal panel not only enhances the texture of the keyboard but also extremely improves the durability of the whole keyboard. This light up keyboard has a water-resistant function, you don't have to worry about spilled liquids damaging it. ? Vintage Style ? Unique round keycaps with a floating-key design in profile bring you a nostalgic feeling with the eye-catching retro aesthetic.