Related: How to Fix Bluetooth Headphones Sound Delay on Windows 11 Also, make sure that the device is fully charged or that it has a fresh set of batteries. Usually, Bluetooth gadgets don't need drivers to work, but there are exceptions.
If you're having trouble connecting your Bluetooth device, make sure that Windows 11 is fully updated and that you've installed any drivers that came with your device. Bluetooth Device Troubleshooting and Removal