Introduction
This manual provides detailed instructions for the setup, operation, and maintenance of your kebidumei USB Bluetooth 6.0 Adapter. This device allows you to add Bluetooth connectivity to your computer, enabling wireless connection with various Bluetooth-enabled devices such as headphones, speakers, keyboards, mice, game controllers, and mobile phones. Please note that two models are available: Bluetooth 5.3 and Bluetooth 6.0, with differing interfaces and appearances.
Figure 1: kebidumei USB Bluetooth 6.0 Adapter (also available in Bluetooth 5.3 version).
Package Contents
- 1 x kebidumei USB Bluetooth Adapter (Bluetooth 6.0 or Bluetooth 5.3 model)
Setup Guide
System Requirements
- Operating System: Windows 8.1, Windows 10, Windows 11 (driver-free)
- Operating System: Windows 7 (requires driver installation)
- Available USB 2.0 or 3.0 port
Installation
- Insert the USB Bluetooth Adapter into an available USB port on your computer.
- For Windows 8.1, Windows 10, and Windows 11: The adapter is plug-and-play. Your operating system will automatically detect and install the necessary drivers. No manual driver installation is required.
- For Windows 7: You will need to install the appropriate drivers. Please refer to the manufacturer's website for driver downloads and installation instructions.
Figure 2: Operating System Compatibility and Driver Information.
Operating Instructions
Pairing Devices
Once the adapter is installed, you can begin pairing your Bluetooth devices:
- Ensure your Bluetooth device (e.g., headphones, keyboard, mouse) is in pairing mode. Refer to your device's manual for specific instructions on how to enter pairing mode.
- On your computer, navigate to the Bluetooth settings:
- Windows 10/11: Go to Settings > Devices > Bluetooth & other devices.
- Windows 8.1/7: Go to Control Panel > Hardware and Sound > Devices and Printers, then click "Add a device".
- Click "Add Bluetooth or other device" (or similar option) and select "Bluetooth".
- Select your device from the list of available devices and follow any on-screen prompts to complete the pairing process.
The adapter supports one-time pairing with automatic reconnection for previously paired devices, providing a seamless user experience.
Connecting Multiple Devices
The kebidumei USB Bluetooth Adapter supports connecting up to 5 Bluetooth devices simultaneously. This allows you to use multiple peripherals like a keyboard, mouse, headphones, and a game controller without needing to switch adapters.
Figure 3: Simultaneous Multi-Device Connectivity.
Figure 4: Examples of compatible devices.
Maintenance
The kebidumei USB Bluetooth Adapter requires minimal maintenance. To ensure optimal performance:
- Keep the adapter clean and free from dust. Use a soft, dry cloth for cleaning.
- Avoid exposing the adapter to extreme temperatures or moisture. The recommended working temperature is -20 to 70℃.
- Store the adapter in a safe place when not in use to prevent physical damage.
Troubleshooting
Device Not Detected / Not Working
- Ensure the adapter is fully inserted into a functional USB port. Try a different USB port.
- Restart your computer.
- For Windows 7 users, verify that the drivers are correctly installed. If not, download and install them from the manufacturer's website.
- Check Device Manager (Windows) to see if the Bluetooth adapter is listed and functioning correctly.
Unable to Pair Devices
- Ensure your Bluetooth device is in pairing mode and discoverable.
- Make sure the Bluetooth function on your computer is turned on.
- Move the Bluetooth device closer to the adapter (within 20 meters).
- Remove any existing pairings for the device on your computer and try pairing again.
- Ensure no other strong wireless signals are interfering with the connection.
Poor Connection Quality / Disconnections
- Reduce the distance between the adapter and the connected device.
- Minimize obstacles (walls, large metal objects) between the adapter and the device.
- Avoid using the adapter near other devices that emit strong radio frequencies (e.g., Wi-Fi routers, microwave ovens).
- Ensure your computer's operating system and Bluetooth drivers are up to date.
Specifications
| Feature | Description |
|---|---|
| Model Number | Bluetooth 6.0 adapter (also available as Bluetooth 5.3 adapter) |
| Bluetooth Version | Bluetooth 5.4 (LMP 14.5X true Bluetooth 6.0 standard), compatible with 3.0, 4.0, 5.0, 5.1, 5.3 |
| Antenna Type | Internal |
| USB Interface | USB 2.0 / 3.0 |
| Transmission Distance | Up to 20 meters (in open environment, Cass2 Power level) |
| Multi-Device Support | Connects up to 5 devices simultaneously |
| Operating System Support | Windows 8.1 / 10 / 11 (driver-free), Windows 7 (driver installation required) |
| Supported Protocols | HFP/HSP (hands-free phone/headset), A2DP/AVRCP (stereo music), HID/HOGP (keyboard and mouse), AAC, Android smartphone, etc. |
| Working Temperature | -20 to 70℃ |
| Vehicle-mounted Support | No support |
Figure 5: Transmission distance illustration.
User Tips
- For optimal audio quality, ensure your audio device supports A2DP and is within the recommended transmission range.
- If experiencing lag with input devices (keyboard/mouse), try reducing the number of simultaneously connected devices or ensure there are no strong interference sources nearby.
- Always keep your operating system updated to benefit from the latest Bluetooth stack improvements and driver compatibility.
Warranty and Support
For technical support or warranty inquiries, please contact the seller or manufacturer directly. Keep your purchase receipt as proof of purchase.
