Ergonomics! Feel comfortable! Durable! Strong compatibility! Plug and play! Gold portfolio!The key has long life, fast rebound, low noise and quiet. This allows for smooth and efficient typing or gaming, enhancing your overall productivity and gaming experience. Suitable for business office and Internet cafe games.104 key design, laser engraving key cap, character wear. This engraving method ensures that the characters will not fade or wear off easily, even after prolonged use. The keyboard is durable and comfortable.Ergonomic, comfortable feel. It features a smooth curve that outlines the contour of the palm, allowing for a natural and relaxed hand position while typing or gaming. This ergonomic design helps reduce strain and discomfort, making it suitable for long hours of use. Smooth curve Outlines the contour of the palm, DPI three-speed adjustment, Suitable for various use needs, comfortable grip.Optical engine, reliable positioning. Competitive optical engine, Accurate positioning, Experience smooth control.Plug and play, no need to drive, convenient and fast. The keyboard uses a USB interface connection, allowing you to easily plug it into your computer or other devices that support USB connectivity. Once connected, you can immediately start using the keyboard without any hassle. Plug and play, easy to worry, get rid of drive installation troubles.Keyboard with hand support design,allows your hands to rest in a natural and ergonomic position while typing. More comfortable to use. The hand support design helps to reduce strain and fatigue on your wrists and hands by providing a cushioned surface for them to rest on. This can be especially beneficial for individuals who spend long hours typing or gaming, as it helps to alleviate discomfort and prevent repetitive strain injuries. By providing a more comfortable typing experience, this keyboard with hand support design allows you to work or play for longer periods of time without feeling discomfort or pain. This can greatly enhance your productivity and overall enjoyment.High key cap design, Long time operation feel more comfortable. The high key caps provide a better tactile feedback when typing, giving you a satisfying and responsive feel with each keystroke. This can enhance your typing speed and accuracy, as well as reduce the likelihood of accidental keystrokes.