Sound Meter Simple Detector 1.4.7 Apk

Want to measure sound level? Try Sound dB Meter! This is simple sound decibel meter app (Android) Easy to use and interesting app. Yellow Color Progress Version. Levels of Noise in decibels (dB) 20 dB - Very quiet, almost feel nothing 40 dB - Quiet, like soft whispers 50 dB - Quiet office 60 dB - Ordinary indoor conversations 80 dB - Noisy, may hurt the nerve 90 dB - Very noisy, nerve damage 100 dB - Increased noise, hearing damage 120 dB - Unbearable 140 dB - Almost deaf or deaf (Noise Sound Decibel Meter / Simple detector) (include Ad Version) .