Sound Meter

Sound meter dB Simple operation and easy to use.
Sound meter dB is an application that measures in real time the sound level from your smartphone, allowing you to know the decibel dB.

The high decibels is harmful to your physical function and mental health and hearing. You'd better avoid exposure in noisy environments.For your health and protect your family, detect the decibel value now!

Levels of Noise In decibels (dB) according to American Academy of audiology (www.audiology.org):140 dB
- Gun shots, fireworks130 dB
- Jackhammers, Ambulance120 dB
- Jet planes taking off110 dB
- Concerts, Car horns100 dB
- Snowmobiles90 dB
- Power tools80 dB
- Alarm clocks70 dB
- Traffic, vacuums60 dB
- Normal conversation50 dB
- moderate rainfall40 dB
- Quiet library30 dB
- Whisper20 dB
- Leaves rusting10 dB – Breathing