Look under . You should see "JieLi BR21" or "USB Audio Device" .
Try a different USB port. Some Jieli chips are sensitive to USB 3.0 interference; use a USB 2.0 port if available.
Jieli BR21 Driver: Verified Solutions and Installation Guide jieli br21 driver verified
If it appears with a yellow exclamation mark, right-click it, select , and choose Search automatically for drivers . 2. Linux / Ubuntu Verification Linux users can verify the device using the terminal: Run lsusb to see if the Jieli Technology ID appears.
If your computer sees it as a storage device or doesn't show the Bluetooth icon, it is likely because the device is in the wrong "mode" or is waiting for an audio connection. How to Install and Verify the Jieli BR21 Driver 1. Windows 10 & 11 (Auto-Recognition) Look under
This is normal for the BR21. It acts as a , not a Bluetooth radio. You pair your headphones to the dongle , not through the Windows Bluetooth menu. Low Volume / No Sound
Windows typically uses the Generic USB Audio Driver for Jieli chips. Plug the device into a USB 2.0 or 3.0 port. Open (Right-click Start > Device Manager). Some Jieli chips are sensitive to USB 3
If your BR21 is built into a digital mixer, ensure the or "PC" button on your hardware is pressed. Without this hardware toggle, the driver will not initialize correctly in your DAW or recording software. Troubleshooting Common Issues Potential Solution Device not seen by Windows