Free download Decibel - Threshold Sound Meter (Noise Levels) APK for Android, PC. Latest version is 2.3, update at June 20, 2020
Decibel - Threshold Sound Meter (Noise Levels) version 2.3 is only one variant.
Decibel - Threshold Sound Meter is an app that measures the environmental noise in decibels (dB) and visualizes it on...