MKESPN 19-Key USB-C Wired Gaming Keyboard Macro Programmable Hot-Swappable Design with Control Knob & Joystick Scroll Wheel 1. A 19-key wired mechanical gaming keyboard designed for enthusiasts, featuring customizable RGB lighting, hot-swappable switches, and multifunctional controls for an enhanced gaming experience. 2. Vibrant RGB Lighting: Equipped with 10 dynamic RGB backlight modes to match your setup or mood. 3. Type-C Detachable Cable: Supports key-and-cable separation for easy replacement, storage, and portability. 4. Full Hot-Swappable Design: All keys support hot-swappable mechanical switches, allowing you to replace and customize switches effortlessly without soldering. 5. Multifunctional Controls: --Volume Knob: Adjust system volume instantly with a dedicated rotary knob. --Joystick & Scroll Wheels: Control directional movements (e.g., in games) or assign macros via the programmable joystick and scroll wheels. Technical Specifications: 1. Connection: Wired (USB-C) 2. Keys: 19 3. Dimensions: 202 x 94 x 38 mm 4. Weight: 384+-5g (including packaging) 5. Lighting Modes: 10