Decibel Levels: Noise Detector & Sound Meter

Detect the sound around you with a simple app on your phone.
Sound Meter & Noise detector is also known as pressure level meter which can be used to measure too noisy sounds and also for sound test. Noise detectors are used to measure different noise levels, it is the fact that too much loud sound is harmful to human ears, but the problem is how to detect that the sound around is harmful to human ears or not.
It also identifies the noise source based on sound level value. If the sound level crosses a certain limit, the application will notify you through an alarm and phone vibration. In addition, you can also modify the settings for the alarm limit, the beep sound that you want to play as an alarm, and enable or disable the beep sound and vibration when the alarm is activated.

🔑🔑 Decibel Levels Meter’s Key Feature: 🔑🔑
- Show real-time decibel in a dial
- Display current noise reference by graphline
- Display Min/avg/Max decibel value
- Display the current noise reference
- Alarm activation when sound level crosses a limit
- Detect and record the sound around you

🔑🔑 11 Levels of Noise 🔑🔑
🔔 120 dB - Jet planes taking off
🔔 110 dB - Concerts, Car horns
🔔 100 dB - Snowmobiles
🔔 90 dB - Power tools
🔔 80 dB - Alarm clocks
🔔 70 dB - Traffic, vacuums
🔔 60 dB - Normal conversation
🔔 50 dB - Moderate rainfall
🔔 40 dB - Quiet library
🔔 30 dB - Whisper
🔔 20 dB - Leaves rustling

Measure environmental noise with the best noise meter application that is very easy to use. To sound measure there are many decibel meter devices but this Free Decibel Levels Meter performs the best calculation about the different sound frequencies.