Sound meter - noise meter

With this sound meter you can measure the sound in your environment. This application uses the microphone of your mobile phone. The sound is displayed in decibels. This decibel meter offers nice statistics. Prevent damage to your hearing. Sounds of 120 decibels can directly damage your hearing. How harmful sounds between 80 and 120 decibels depends on how often and how long you listen to them. check it with this sound meter.