Hello Sabrina,
Thank you for posting question to Microsoft Q&A Forum.
According to this issue, this issue might be at the headphone's end. I have conducted some research on this so I will provide you the information below. As this headphone is not Microsoft's product, I will try my best to help you based on my personal experience as the instruction is not related to Microsoft's end.
Please access this link: https://besttechradar.com/binnune-bw01-wireless-gaming-headset-review/
Note: Microsoft is providing this information as a convenience to you. The sites are not controlled by Microsoft. Microsoft cannot make any representations regarding the quality, safety, or suitability of any software or information found there. Please make sure that you completely understand the risk before retrieving any suggestions from the above link.
This screenshot was taken from the instruction link above when it comes to connection. From here I could make some main points:
- If you are using wired connection, then the mic is not properly as this is stated: Microphone while on wired connection requires splitter (this should split audio output into two colored dongles: green & red - the green one is for audio, and the red is for microphone).
- When it comes to 2.4 GHz Wireless Connection and Bluetooth Pairing, please follow the instructions given in that article above, you might need to pair when it comes to Bluetooth connection.
If you follow all instructions above and the outcome is not better, please try this on another device to see if the issue ties to the headphone itself or the Windows. I hope this information is helpful, please check the article above let me know if you have any further questions, I will try my best to assist you.
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