Poorly shielded USB 3 devices and cables can cause radio interference that interferes with Bluetooth. >Some USB 3 devices generate radio interference in the 2.

Poorly shielded USB 3 devices and cables can cause radio interference that interferes with Bluetooth. >Some USB 3 devices generate radio interference in the 2.4GHz frequency, and this can have an adverse effect on both Wi-Fi and Bluetooth as they operate on this frequency. https://www.zdnet.com/article/usb-3-and-usb-c-devices-can-cause-problems-with-wi-fi-and-bluetooth-connections-but-theres-a-solution/ https://www.zdnet.com/article/usb-3-and-usb-c-devices-can-ca...