Introduction
Thank you for choosing the HEXGEARS GK736 Mechanical Gaming Keyboard. This manual provides essential information for setting up, operating, and maintaining your new keyboard. Designed for performance and durability, the GK736 features Kailh MX Blue switches, full anti-ghosting, and programmable macro keys to enhance your gaming and typing experience.

Figure 1: HEXGEARS GK736 Mechanical Gaming Keyboard Overview
Setup Instructions
- Unpack the Keyboard: Carefully remove the keyboard from its packaging. Ensure all components are present.
- Connect to Computer: Plug the gold-plated USB connector of the keyboard into an available USB port on your desktop or laptop computer.
- Driver Installation (Plug & Play): The HEXGEARS GK736 is a plug-and-play device. Your operating system (Windows 2000/ME/XP/Vista/7/8/10, Android, Linux, Mac OS) should automatically detect and install the necessary drivers. No additional software installation is typically required for basic functionality.
- Placement: Place the keyboard on a stable, flat surface. Adjust the keyboard feet for your preferred typing angle.

Figure 2: Ergonomic Design and Connectivity
Operating Instructions
Key Features
- Kailh MX Blue Switches: Experience tactile feedback and an audible click with each keystroke, ideal for both gaming and typing. These switches feature 24K gold contacts for strong conduction and durability, rated for 50 million keystrokes.
- 104-Key Layout: Full-size keyboard with a numeric keypad.
- Anti-Ghosting: All keys feature anti-ghosting technology, ensuring every keystroke is registered accurately, even during intense gaming sessions.
- Monochrome Backlight: The keyboard features a monochrome backlight. Use the dedicated backlight control keys (usually Fn + specific keys) to adjust brightness or lighting modes.

Figure 3: Kailh MX Blue Switches with Backlighting

Figure 4: Kailh Switch with 24K Gold Contact
Special Functions
- Macro Keys: The keyboard supports 5 programmable macro keys (Y/U/I/O/P). Refer to the software (if available) or specific key combinations for programming these keys to execute complex commands with a single press.
- Volume Control Knob: Rotate the dedicated knob on the top right of the keyboard to quickly increase or decrease the system volume.
- Windows Key Lock: Use the 'Lock Win' function to disable the Windows key during gaming to prevent accidental interruptions.
- Multimedia Hotkeys: Access multimedia functions (e.g., play/pause, stop, next/previous track) using designated hotkeys, often in combination with the Fn key.

Figure 5: Volume Control and Macro Keys
Maintenance
- Cleaning: Regularly clean your keyboard to prevent dust and debris buildup. Use a soft brush or compressed air to remove particles from between the keycaps. For surface cleaning, use a slightly damp, lint-free cloth.
- Keycap Removal: If necessary, keycaps can be carefully removed using a keycap puller for deeper cleaning. Be gentle to avoid damaging the switches.
- Avoid Liquids: While the keyboard is designed to be waterproof, it is best practice to avoid spilling liquids directly onto it to ensure longevity.
- Storage: When not in use for extended periods, store the keyboard in a dry, dust-free environment.
Troubleshooting
- Keyboard Not Responding:
- Ensure the USB cable is securely plugged into both the keyboard and the computer.
- Try plugging the keyboard into a different USB port.
- Restart your computer.
- Test the keyboard on another computer to rule out a system-specific issue.
- Keys Not Registering:
- Check for any debris or foreign objects stuck under the keycap.
- If a specific key is consistently failing, it might indicate a switch issue.
- Backlight Not Working/Adjusting:
- Ensure the backlight is not turned off or set to the lowest brightness level using the dedicated function keys.
- Check your computer's power settings, as some systems may reduce power to USB devices.
- Macro Keys Not Working:
- Ensure you have correctly programmed the macro keys according to the software instructions or key combinations.
- Verify that any associated software is running and up-to-date.
Specifications

Figure 6: Product Specifications
| Feature | Detail |
|---|---|
| Model No. | GK736 |
| Keyboard Standard | 104 Keys (Full Size) |
| Operation Style | Mechanical |
| Switches | Kailh MX Blue |
| Switch Life | 50 Million Times |
| Keycap Material | ABS Plastic |
| Keycup Printing | Other |
| Anti-Ghosting | All Keys Anti-Ghost |
| Backlight Type | Monochrome |
| Interface Type | Wired USB (Gold-plated) |
| Macro Keys | 5 Keys (Y/U/I/O/P) |
| Dimensions (L x W x H) | 437mm x 130mm x 40mm |
| Weight | 0.5kg |
| System Compatibility | Win2000, Win ME, Vista, Android, Linux, Windows XP/7/8/10, Mac OS |
| Style | Multimedia, Gaming, Ergonomics, Numeric Keyboard, Waterproof |
| Wrist Support | No |
| Certification | EAC, FCC, RoHS |
| Language | English |
Warranty and Support
For specific warranty details and support inquiries, please refer to the documentation included with your product packaging or contact the seller directly. For general inquiries about HEXGEARS products, you may reach out to the brand's support channels.
User Tips
- Quick Volume Adjustment: Utilize the dedicated volume knob for instant audio control without needing to minimize your applications or games.
- Prevent Accidental Interruptions: Remember to use the 'Lock Win' function during gaming sessions to avoid accidentally opening the Start menu.
- Ergonomic Comfort: Take advantage of the keyboard's ergonomic design for comfortable typing over long periods.
Frequently Asked Questions
- Q: What is HEXGEARS?
- A: HEXGEARS is a global Consumer Electronics company specializing in PC and mobile peripherals. They develop and market personal peripherals for PC Gaming, PC Navigation, and Music.
- Q: Why choose HEXGEARS keyboards?
- A: HEXGEARS keyboards, like the GK736, feature durable Kailh switches, which are a popular choice among professional e-sport gamers for their performance and reliability.





