1. Introduction
Thank you for purchasing the BW-KB0 61 Key Mechanical Keyboard. This compact and versatile keyboard offers both wired (Type-C) and wireless (Bluetooth 5.0) connectivity, full RGB backlighting, and hot-swappable switches for a personalized typing and gaming experience. This manual provides detailed instructions on setup, operation, and maintenance to help you get the most out of your new keyboard.
Key Features:
- Hot-Swappable Switches: Compatible with most 3-pin/5-pin mechanical switches, allowing for easy customization and replacement.
- Dual Connectivity: Seamlessly switch between Bluetooth 5.0 wireless and Type-C wired modes.
- Compact 61-Key Layout: Space-saving 60% design, ideal for both office and gaming setups.
- Full RGB Backlight: Features 20 dynamic RGB backlight modes to enhance your gaming environment.
- Programmable Keys: Large capacity onboard memory for customizing FN functions, lighting effects, keyboard layout, and macros.
- Ergonomic Design: Designed with an 8° ergonomic angle and foot support for comfortable use during extended sessions.
2. Package Contents
Please check the package for the following items:
- 1 x BW-KB0 61 Key Mechanical Keyboard
- 1 x USB-C Cable
- 1 x Keycap Puller / Switch Puller
- 1 x User Manual

Image: The BW-KB0 61-key mechanical keyboard in white, showcasing its compact layout and vibrant RGB underglow.
3. Setup Guide
3.1 Charging the Keyboard
Before first use, it is recommended to fully charge the keyboard. Connect the provided USB-C cable to the keyboard's Type-C port and the other end to a USB power source (e.g., computer USB port, wall adapter). The charging indicator will show the charging status.
- Battery Capacity: 1900mAh
- Charging Time: Approximately 5 hours
- Working Time: Up to 15 hours (depending on backlight usage)

Image: A close-up side view of the keyboard, highlighting the USB-C charging port and the adjustable kickstand for ergonomic positioning.
3.2 Wired Connection
To use the keyboard in wired mode:
- Ensure the keyboard's mode switch (usually on the bottom or side) is set to 'Wired' or 'USB'.
- Connect the USB-C cable to the keyboard and the USB-A end to your computer.
- The keyboard will be automatically recognized by your system.
3.3 Bluetooth Pairing
The BW-KB0 supports connecting to up to 3 Bluetooth devices. To pair:
- Ensure the keyboard's mode switch is set to 'Bluetooth' or 'BT'.
- Press and hold FN + BT1 (or BT2 / BT3) for 3-5 seconds until the corresponding indicator light flashes rapidly. This indicates pairing mode.
- On your device (computer, tablet, smartphone), enable Bluetooth and search for new devices.
- Select 'BW-KB0' from the list of available devices.
- Once connected, the indicator light will stop flashing and remain solid.
- To switch between paired devices, simply press FN + BT1, FN + BT2, or FN + BT3.
4. Operating Instructions
4.1 Function (FN) Key Combinations
The FN key allows access to secondary functions printed on the keycaps. Hold down the FN key and press the desired function key.

Image: A visual guide illustrating various FN key combinations for controlling the keyboard's RGB backlight effects, including brightness, mode switching, and speed adjustment.
- FN + [ / { : Increase backlight brightness.
- FN + ] / } : Decrease backlight brightness.
- FN + \ / | : Switch between 20 RGB backlight modes.
- FN + ; / : : Increase backlight effect speed.
- FN + ' / " : Decrease backlight effect speed.
- FN + X : Turn on/off the backlight.
- FN + Win: Lock/Unlock Windows key.
- FN + A: Switch to Mac OS layout.
- FN + S: Switch to Windows OS layout.
4.2 Switch Types
The BW-KB0 keyboard is available with different OUTEMU mechanical switch types, each offering a unique typing experience:
- Red Switches (Linear): These switches have a smooth, consistent keystroke without a tactile bump or audible click. They are popular among gamers for their fast actuation and smooth feel, and are also suitable for office use due to their quiet operation.
- Brown Switches (Tactile, Non-Clicky): Offering a subtle tactile bump without an audible click, brown switches provide feedback that a keypress has registered. They are a good middle-ground for both typing and gaming, preferred by typists for their tactile response.
- Blue Switches (Tactile, Clicky): Known for their distinct tactile bump and audible click sound, blue switches provide clear feedback with each keypress. They are often favored by typists and some gamers who enjoy the satisfying click.

Image: A close-up side view of the keyboard, revealing the red mechanical switches and their vibrant backlighting, illustrating the keyboard's internal components.
5. Maintenance
5.1 Cleaning the Keyboard
To maintain your keyboard's performance and appearance:
- Use a soft, lint-free cloth slightly dampened with water or a mild cleaning solution to wipe the keycaps and frame.
- For dust and debris between keys, use compressed air or a small brush.
- Avoid using harsh chemicals or abrasive materials.
5.2 Replacing Switches and Keycaps
The BW-KB0 features hot-swappable switches, allowing for easy replacement without soldering.
- Removing Keycaps: Use the provided keycap puller to gently pull keycaps straight up.
- Removing Switches: Use the provided switch puller to grasp the top and bottom clips of the switch and gently pull it straight out.
- Installing Switches: Align the pins of the new switch with the holes on the PCB. Press the switch firmly until it clicks into place. Ensure pins are not bent.
- Installing Keycaps: Align the keycap with the switch stem and press down firmly.
6. Troubleshooting
If you encounter issues with your BW-KB0 keyboard, please refer to the following common solutions:
- Keyboard not responding: Ensure the keyboard is charged. Check the connection cable in wired mode. For Bluetooth, ensure it's paired correctly and within range.
- Bluetooth connection issues: Try re-pairing the keyboard. Ensure no other devices are interfering. Restart your device's Bluetooth.
- Backlight not working: Press FN + X to toggle the backlight. Check brightness levels with FN + [ / { and FN + ] / }.
- Keys not registering: If specific keys are not working, try removing and re-inserting the switch for that key (if hot-swappable). Ensure the switch is fully seated.
- Unexpected behavior: Try resetting the keyboard (refer to specific reset instructions if available in the full manual, or try turning off/on).
7. Specifications
| Feature | Detail |
|---|---|
| Model | BW-KB0 |
| Layout | 61 Keys |
| Connection | Bluetooth 5.0 & Type-C Wired |
| Battery Capacity | 1900mAh |
| Working Time | 15 hours |
| Charging Time | 5 hours |
| Keycaps | ABS Double-shot Injection |
| Backlight | Full RGB Backlight (20 modes) |
| Switches | OUTEMU (Red/Brown/Blue Hot-Swappable) |
| Supported Systems | Win7/Win8/Win10/Android/iOS/MAC |
| Dimensions | 290 × 95 × 35mm |
| Recommended Use | Gaming |

Image: The underside of the BW-KB0 keyboard, displaying the model number, battery capacity, input voltage, and certification marks.
8. Warranty and Support
For any questions or support inquiries regarding your BW-KB0 keyboard, please contact our customer service. We aim to reply to emails within 24 hours.
Please retain your proof of purchase for any warranty claims.