Introduction
This manual provides instructions for the CHONCHOW 1910B wired gaming keyboard and mouse combo. Please read this manual carefully before use to ensure proper operation and to maximize your gaming experience.

Image: The CHONCHOW 1910B gaming keyboard and mouse combo, featuring LED backlighting.
Setup
The CHONCHOW 1910B keyboard and mouse are plug-and-play devices. No additional drivers are typically required for basic functionality.
- Connect the USB cable from the keyboard to an available USB port on your computer or gaming console.
- Connect the USB cable from the mouse to another available USB port on your computer or gaming console.
- The devices should be automatically recognized by your operating system.

Image: The keyboard and mouse are compatible with PC, Mac OS, Xbox, PS4, and PS5.
Operating the Keyboard
Backlight Control
- Press the ☀ key to toggle static backlight mode or turn off the backlight.
- Press FN + ☀ to activate breathing backlight mode.
- Press FN + PgUp to increase backlight brightness.
- Press FN + PgDn to decrease backlight brightness.
Note: The keyboard features a rainbow backlight and cannot be adjusted to a single color.

Image: Visual guide for backlight ON/OFF, breathing light, and brightness adjustment using FN key combinations.
Multimedia Functions
The keyboard includes 12 multimedia combination keys (FN+F1 to FN+F12) for quick access to various functions:
- FN + F1: Music Player
- FN + F2: Volume Down
- FN + F3: Volume Up
- FN + F4: Mute
- FN + F5: Stop Playback
- FN + F6: Previous Track
- FN + F7: Play/Pause
- FN + F8: Next Track
- FN + F9: Mail
- FN + F10: Home Page
- FN + F11: Keyboard Lock
- FN + F12: Calculator

Image: Diagram showing the multimedia shortcuts available on the keyboard.
Special Functions
- Press FN + Win to lock the Windows key, preventing accidental presses during gameplay.
- Press FN + W to swap the functionality of the WASD keys with the arrow keys. Press again to restore original settings.

Image: Illustration of the FN+W key combination to switch WASD and arrow key functions.
Operating the Mouse
The gaming mouse features 6 buttons and adjustable DPI settings.
DPI Adjustment
The mouse offers 4 adjustable DPI levels: 800, 1600, 2400, and 4800 DPI. Use the DPI button located on the top of the mouse to cycle through these settings.
Mouse Backlight
The mouse features a breathing light effect. To turn off the mouse backlight, press and hold the DPI button for 3 seconds.
Programmable Keys
The mouse includes programmable keys for enhanced gaming control:
- Scroll Wheel
- DPI Button
- Forward Button (side button)
- Backward Button (side button)

Image: The gaming mouse highlighting its programmable buttons including the scroll wheel, DPI button, and side buttons.
Maintenance
To ensure the longevity and performance of your CHONCHOW gaming keyboard and mouse, follow these maintenance guidelines:
- Regularly clean the keyboard and mouse with a soft, dry cloth.
- Avoid exposing the devices to excessive moisture or extreme temperatures.
- Do not use harsh chemicals or abrasive cleaners.
- The keyboard features luminous character keycaps. Handle with care when cleaning around the keys.

Image: Detail of the keyboard's luminous keycap design and adjustable rear feet.
Troubleshooting
Automatic Sleep Mode
The keyboard and mouse are designed to enter an automatic sleep mode after 5 minutes of inactivity to conserve power. Press any key or move the mouse to wake the devices.
General Connectivity Issues
- Ensure both the keyboard and mouse USB cables are securely plugged into your device.
- Try connecting the devices to different USB ports.
- Restart your computer or gaming console.
Specifications
| Feature | Specification |
|---|---|
| Brand | CHONCHOW |
| Model | 1910B |
| Connectivity Technology | USB Wired |
| Keyboard Layout | QWERTY, 104 Keys |
| Keyboard Backlighting | Rainbow LED (Static/Breathing modes, adjustable brightness) |
| Mouse DPI Levels | 800 / 1600 / 2400 / 4800 |
| Mouse Buttons | 6 (including DPI button, scroll wheel, forward/backward) |
| Compatible Operating Systems | Windows 2000 / 2003 / XP / Vista / Win7 / Win8 / Win10 / Mac / LOS |
| Compatible Devices | PC, Laptop, Google TV, Smart TV, PS4, Xbox One |
| Item Weight | 0.84 Kilograms |
Warranty and Support
CHONCHOW provides a 30-day return and exchange service and a 12-month warranty for this product. If you encounter any issues or require assistance, please contact CHONCHOW customer support through your retailer or the official brand channels.