1. Non-conflicting Keys 104 Non-conflicting keys, 12 multimedia keys and splash-proof design. Professional performance with tactile feedback and audible click for gaming and typing. Green shaft key design, light tapping, suitable for men and women. 2. 30 backlit modes Round punk shaft key Adjustable RGB LED backlit lighting 18 lighting models. 3. Ergonomic design Upgrade the cascading keyboard, and the ergonomic design is easy to fit your palm to avoid fatigue. The high and low key layout follows the arc of movement of the keyboard when the human hand hits, and the feeling is comfortable . It is not only a gaming keyboard, but also a beautiful work of art. 5. Wide Compatibility Supports computer systems such as Windows 10, Windows 8, Windows 7, Mac OS X, Windows XP, Windows Vista, etc.