USB-BT4LE - Popping from mic using JBL Everest Elite 300 BT headset

USB-BT4LE on Win10 PC connected to JBL Everest Elite 300 BT headphones -
Hearing popping noise from microphone. Listening to music is good.
When I connect these headphones to my Samsung S8 Android phone, microphone is quite clear. I have downloaded and installed the latest Win 10 64bit driver.
Any way to fix this?

Hi Bill,

Thank you for posting here.

It’s possible that the popping noise is being caused by radio interference from the computer the adapter is plugged into. We can help with this. Could you please contact us directly at and send us your Amazon order number for the adapter? Please reference ticket #209704.


Plugable Support

I am closing this thread. If you have any additional questions, please reach out to us directly at Thanks!