FURYCUBE 87-key Korean-language Wired RGB Mechanical Keyboard 1. Material: PBT 2. Cable length: 1.5 meters 3. Number of keys: 87 keys 4. Each keycap undergoes micron-level precision design, providing a comfortable, stable, and consistent typing feedback, making every typing session an enjoyable experience. 5. Made with safe and skin-friendly medical-grade ABS+PC dual-layer composite material, it will not yellow, fade, or become oily even with prolonged high-frequency use, making it safe even when in close contact with the skin. 6. Designed specifically for long hours of office work and gaming, the scientifically proportioned tilt angle effectively reduces wrist fatigue. 7. Equipped with two-stage adjustable feet (approximately 6.5 degrees for the first stage and approximately 9.5 degrees for the second stage), allowing for customized and comfortable typing height. 8. The keyboard features a special internal noise-dampening structure, significantly reducing noise and vibration. 9. Lightweight and soft to the touch, it's comfortable and fatigue-free even with high-frequency typing all day long, allowing your fingertips to develop a unique comfort memory. 10. Utilizing advanced uniform light diffusion technology, the light is soft, delicate, even, and non-glaring. It supports multi-level brightness and color adjustment, providing a glare-free and comfortable atmosphere whether you're working late at night or playing games.