Why is there a lot of noise when recording on the POCO F7 Ultra?

We sincerely apologize for any inconvenience or trouble this has caused you. Thank you for your valuable feedback. We appreciate you bringing this to our attention.
If you need to suppress background noise more, you can turn on the smart noise reduction as the following settings: [Camera] >> [Video] >> tap the arrow icon on the top of the screen >> settings icon >> [Audio settings] >> turn on [Smart noise reduction]. If you need to pursue realistic background sound, you can disable the feature.