If you are experiencing soundcore V40i too low sound problem, you can find the solution in this article.

1. Open-ear earbuds allow users to better perceive their surroundings and do not support noise cancellation, so ambient noise, especially loud sounds, may affect audio quality. When using them outdoors, try turning up the volume for a better experience.

2. Check if the speaker mesh is clogged. If it is, clean it with a cotton cloth dampened with alcohol.

3. For Android phones, open the Bluetooth settings and enable volume synchronization.

4. For iOS phones, go to Settings > Sounds & Haptic > Headphone Safety, and turn off Reduce Loud Audio.

5. For Windows computer：

- Select "soundcore V40i Stereo" as the output device in Windows' sound settings.

- The system volume and the media player volume are adjusted separately. Try turning up the volume in the media player.

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