send link to app

Decibel Meter Free- Professional Noise Meter


4.6 ( 5936 ratings )
Utilitários Estilo de vida
Developer: XUEQUN CHENG
Livre

This App turns your iPhone into a decibel meter that can measure the current decibel value in real time.
You can test the current one-button decibel value, to determine the current environment of the noise level.