Partial Hot-Swap: The large keys support hot-swappable functionality, allowing the easy replacement of preferred switches for ESC, Back Space, Enter, left Shift, right Shift, Space Bar, Numeric 0, +, and Enter. **Please note that ONLY these keys support hot-swap** South-Facing Switch Design: The south-facing switch design is compatible with most keycap products on the market, enabling the perfect customization of your keyboard. Classic Bezel Design: The Ducky Origin has a classic ultra-thin bezel design that conserves space while preserving the overall simplicity and beauty of the keyboard. The retro gray color scheme adds a clean and sophisticated touch, enhancing your work environment. True Double-Shot PBT Keycaps: The keycaps of the Ducky Origin are made of high-quality PBT material, using two-tone molding technology to ensure a clear and durable font that won't fade. Fullsized keyboard Layout includes number pad and extra shortcut keys perfect for power users and gamers alike