soundcore AeroFit 2 Pro features adaptive ANC adjustment by default to ensure optimal listening experiences across different wearing positions.

When switching between the two forms, Aerofit 2 Pro automatically adjusts audio settings to match the earbuds' position. This process takes approximately 2 - 5 seconds depending on the change in form. Due to the difference in the seal when switching forms, there may be subtle differences in your listening experience. This is normal.

If you encounter any other issues or your issue has not been resolved, please contact us for further assistance.