6. How to handle static/buzzing noise when connected to a computer?

1.Check if the user has enabled monitoring (sidetone). It is off by default. If monitoring is on, turn it off and compare. If the static noise disappears, you can then lower the monitoring volume.

2.When using with a laptop while it is charging and monitoring is on, static noise may occur. Turning off monitoring or using the laptop without charging will make the noise disappear.