1. Introduction
The MOTOSPEED Macro Mechanical Numeric Keypad MSK24-red is a versatile 21-key USB wired numeric keypad designed to enhance productivity for various tasks, including data entry, accounting, and gaming. It features RGB backlighting, professional mechanical red switches, and fully programmable keys for a customized user experience.
2. Key Features
- RGB Backlight and Red Switches: Supports 14 backlight modes. Professional mechanical red switches offer tactile feedback and a quiet clicking sound for fast and precise key functions.
- Plug & Play: Fully programmable keys with wired USB connection. Supports NumLock, ESC, Tab, Delete, and a shortcut key for direct calculator access.
- Extreme Durability: Engineered for 50 million keystrokes with never-faded key characters. Constructed from durable ABS material to withstand tough conditions.
- Ergonomic Design: Stepped keycaps and a spring-type ergonomic design reduce wrist strain, providing comfort during extended use. Compatible with Windows 2000 / XP / Vista / 7 / 8 / 10, Android/Linux.
- Expand Your Desktop: Ideal for laptop users, banking, financial securities, business workers, or those using keyboards without a numeric section. Its small and light design ensures portability.
3. Setup Guide
3.1. Package Contents
- MOTOSPEED Macro Mechanical Numeric Keypad
- USB Cable
3.2. Connecting the Keypad
The keypad is designed for plug-and-play functionality. Simply connect the provided USB cable from the keypad to an available USB port on your computer or laptop.

For full functionality, including macro programming, you may need to install the dedicated driver software. If prompted about a virus detection during driver installation, please temporarily disable your anti-virus software and reinstall the driver. The keyboard is free of viruses.
4. Operating Instructions
4.1. Basic Key Functions
The 21-key layout includes standard numeric keys along with extended functions:
- NumLock: Activates/deactivates the numeric keypad.
- ESC: Escape key.
- Tab: Tab key.
- Back: Backspace key.
- Delete: Delete key.
- Calculator Shortcut: A dedicated key to directly open the computer's calculator.

4.2. RGB Backlight Control
The keypad features vibrant RGB backlighting with multiple customization options:
- Change Backlight Mode: Press FN + Arrow Keys to cycle through 14 super dazzling lighting effects.
- Switch Colors: Press FN + * Key to switch between random seven colors or 7 kinds of monochrome (note: some modes may not support all colors).
- Adjust Speed: Press FN + 8/2 Keys for five-level speed adjustment of dynamic lighting effects.
- Adjust Brightness: Press FN + +/- Keys for five-level brightness adjustment.
- Restore Factory Settings: Press FN + ESC to reset the keypad to its default settings.
- Turn Backlight On/Off: Press FN + DEL to toggle the front light on or off.
5. Ergonomic Design
The keypad features a stepped keycap design that conforms to the natural curve of your hands, reducing fatigue during prolonged use. Its spring-type ergonomic structure further contributes to wrist comfort, making it suitable for extensive typing sessions.

6. Durability
Built with extreme durability in mind, the MOTOSPEED Numeric Keypad utilizes professional mechanical red switches rated for 50 million keystrokes. The key characters are designed to never fade, and the robust ABS construction ensures the keypad can withstand demanding usage environments.

7. Maintenance
To ensure the longevity and optimal performance of your keypad, follow these simple maintenance guidelines:
- Regularly clean the keycaps and the surface of the keypad with a soft, dry cloth.
- Avoid exposing the keypad to excessive moisture or liquids.
- Do not disassemble the keypad, as this may void the warranty and cause damage.
8. Troubleshooting
8.1. Driver Installation Warning
If you encounter a