Do you want to measure the intensity of the ambient sound?
Try this sound level meter.
The sound level meter uses the phone mic to measure noise level in decibels (dB).
* Lists decibeios recorded in a side window.
* Record the minimum and maximum values.
* Calculate the average of the measured decibels.
9Apps 4.9
![국세청 홈택스 [손택스] on 9Apps](https://go.getnew.app/sg/res/jpg/f7/df/69cc2f90120ec331db2630e0f5b6-6dh.jpg?x-oss-process=style/jmq200)
