Solutions:
When listening to music with Mi earphone, there are noise, intermittence, silence or the volume of left and right ears is inconsistent. Do as follows:
1. Confirm whether the call is normal (if the call is normal, it may be a problem with the player, it is recommended to try to replace the player);
2. Check if every piece of music has the same situation;
3. Try to connect other mobile phones / computers / pad with the earphone;
4. Check whether the connection between earphone and mobile phone is abnormal;
5. If the above methods fail, it is suggested to apply for after-sales service.