?Compatibility and Support?C98 Pro Keyboard for Windows/Mac OS/iOS/Android. All FKZ products support one year warranty. If you have any problem, please feel free to contact us, and we will give you a satisfactory answer within 24 hours. ✓?Ergonomic Keyboard with Multi-Function Button?Support drive macro editing and with multi-function button design, easy to control multimedia! Ergonomic design can greatly reduce the fatigue of your hand after using for a long time. Ideal for gamers, typists, programmers, writers, etc. ✓?Gasket Mount Mechanical Keyboard?For the best user experience, the keyboard is made of three layers of sound-absorbing fabric. This design greatly reduces typing noise, effectively fills gaps inside the keyboard, and reduces vibration inside the keyboard case for better typing quality and feel. ✓?Cool RGB Effects?The custom keyboard features about 16 million RGB lighting modes, supporting 5 levels of brightness and speed control, as well as music driver. The cool light effects are perfect for gaming. Adjust them to your liking!. ✓?Custom LED Display?This 95% custom keyboard kit comes with a high-definition multi-function LED display. Not only can be used as keyboard indicator, keyboard operation, or battery level indicator. You can also customize the display through the screen driver to make your keyboard more personal!. ✓?3 Mode Keyboard Kit?C98 Pro has three modes of Bluetooth 5.0 / 2.4G / Type-C wireless connectivity, giving you the freedom to choose for your work and entertainment needs. Built-in 6000mah large battery, also support charging while using. It not only lasts longer, but also saves you from recharging and replacing batteries frequently. ✓?Hot Swappable Gaming Keyboard?The C98 Pro Kit is compatible with most 3-pin and 5-pin mechanical switches. Comes with hot-swappable PBC, custom satellite switches that ensure you can easily and freely change switches and keycaps. How about building your own gaming keyboard without soldering?. ✓?Custom C98 Pro Mechanical Keyboard Kit?The C98 Pro 95% Keyboard Kit from FKZ is a powerful, no-punch mechanical keyboard kit for anyone wanting a custom keyboard. Even if you are a beginner, you can easily DIY your own mechanical keyboard by choosing your favorite keyboard look, click, and sound.