TECWARE B68+ Wireless Mechanical Keyboard User Manual

Introduction

Thank you for choosing the TECWARE B68+ Wireless Mechanical Keyboard. This manual provides detailed instructions for setting up, operating, and maintaining your keyboard to ensure optimal performance and longevity. The B68+ features versatile 3-mode connectivity, supporting 2.4GHz wireless, Bluetooth, and wired USB-C connections.

Safety Information

• Keep the keyboard away from liquids and excessive moisture.
• Avoid exposing the keyboard to extreme temperatures.
• Do not attempt to disassemble or modify the keyboard, as this may void the warranty and cause damage.
• Use only the provided USB-C cable for charging and wired connection.

Package Contents

Please check the package for the following items:

• TECWARE B68+ Wireless Mechanical Keyboard
• USB-C to USB-A Cable
• 2.4GHz USB Receiver
• Keycap Puller (if included)
• Switch Puller (if included)
• User Manual (this document)

Product Overview

The TECWARE B68+ is a compact 65% layout mechanical keyboard designed for versatility and performance. It features Gateron Yellow switches and offers three connectivity options:

• Wired Mode: Connects directly via USB-C cable.
• 2.4GHz Wireless Mode: Utilizes a dedicated USB receiver for low-latency wireless connection.
• Bluetooth Mode: Connects to up to three Bluetooth-enabled devices.

Note: No product images or videos were provided in the source data. Please refer to the product packaging or official website for visual identification of components.

Setup

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 USB-C port and the other end to a powered USB port (e.g., computer, USB wall adapter). The LED indicator will show charging status and turn off or change color when fully charged.

2. Connecting via 2.4GHz Wireless Mode

1. Locate the 2.4GHz USB receiver, usually stored in a compartment on the keyboard or in the packaging.
2. Plug the USB receiver into an available USB port on your computer.
3. On the keyboard, switch the connectivity mode to 2.4GHz (often indicated by a specific switch position or key combination). The keyboard should automatically connect.

3. Connecting via Bluetooth Mode

The keyboard supports up to three Bluetooth devices.

1. Switch the keyboard's connectivity mode to Bluetooth.
2. Press and hold Fn + Q, Fn + W, or Fn + E for 3-5 seconds to enter pairing mode for Bluetooth device 1, 2, or 3, respectively. The indicator light will flash rapidly.
3. On your device (computer, tablet, phone), enable Bluetooth and search for new devices.
4. Select "TECWARE B68+" (or similar name) from the list of available devices.
5. Once paired, the indicator light will stop flashing.
6. To switch between paired Bluetooth devices, simply press Fn + Q, Fn + W, or Fn + E (without holding).

4. Connecting via Wired Mode

1. Connect the USB-C end of the cable to the keyboard's USB-C port.
2. Connect the USB-A end of the cable to an available USB port on your computer.
3. Switch the keyboard's connectivity mode to Wired. The keyboard will be recognized automatically by your operating system.

Operating Instructions

Function Key Combinations (Fn)

The B68+ keyboard utilizes the Function (Fn) key to access secondary functions printed on the keycaps. Common combinations include:

• Fn + F1-F12: Multimedia controls (e.g., volume, play/pause). Specific functions may vary.
• Fn + Backlight Key: Cycle through backlight modes.
• Fn + Arrow Keys: Adjust backlight brightness or speed.
• Fn + Win: Lock/Unlock Windows key.
• Fn + Q/W/E: Switch between Bluetooth devices 1, 2, and 3.
• Fn + R: (If applicable) Reset Bluetooth pairing.

Refer to the keycaps for specific legends indicating secondary functions.

Switching Connectivity Modes

Use the physical switch on the keyboard (if present) or the designated Fn key combination to switch between Wired, 2.4GHz, and Bluetooth modes. An indicator light usually confirms the active mode.

Maintenance

Cleaning the Keyboard

• Disconnect the keyboard from all power sources before cleaning.
• Use a soft, lint-free cloth slightly dampened with water or a mild cleaning solution to wipe the keycaps and chassis.
• For deeper cleaning, use a keycap puller to remove keycaps and compressed air to clear debris from between switches.
• Ensure the keyboard is completely dry before reconnecting.

Battery Care

• Avoid fully discharging the battery frequently.
• If storing the keyboard for an extended period, charge it to about 50% to prolong battery life.
• Do not expose the battery to high temperatures.

Troubleshooting

Keyboard Not Responding

• Wired Mode: Ensure the USB-C cable is securely connected to both the keyboard and the computer. Try a different USB port or cable.
• 2.4GHz Wireless: Ensure the USB receiver is plugged in and the keyboard is in 2.4GHz mode. Try re-pairing by unplugging and replugging the receiver, then switching the keyboard to 2.4GHz mode.
• Bluetooth Mode: Ensure Bluetooth is enabled on your device and the keyboard is in Bluetooth mode (Fn+Q/W/E). Re-pair the device if necessary. Check keyboard battery level.

Keys Not Working or Double Typing

• Check for debris under the keycap. Remove the keycap and use compressed air.
• Ensure the switch is properly seated.
• If the issue persists, contact customer support.

Backlight Not Working

• Ensure the backlight is turned on using Fn key combinations.
• Check the battery level; low battery might disable backlighting.

Specifications

Warranty and Support

TECWARE products come with a limited warranty. For detailed warranty information, please refer to the warranty card included with your product or visit the official TECWARE website. For technical support, troubleshooting assistance, or to inquire about replacement parts, please contact TECWARE customer service through their official channels.

Please retain your proof of purchase for warranty claims.