If there are noises when connecting to the Xiaomi Bluetooth Speaker Essential via Bluetooth, please refer to the following methods for troubleshooting:
1. Ensure there are no obstructions between the speaker and your device, and that they are within a reasonable range (ideally within 10 meters).
2. Sometimes other electronic devices (such as Wi-Fi routers, microwave ovens, etc.) can interfere with the Bluetooth signal. Try keeping the speaker a certain distance from these devices.
3. Restart your Bluetooth speaker and playback device, and re-pair via Bluetooth.
4. Try playing different audio sources to rule out issues with the audio file itself.
5. If the problem persists, please contact the after-sales service center for inspection.