【實用工具app】Sound Meter dB - lux decibel measurement tool|最夯免費app-gigacircle

"Sound Meter" app is a very convenient method for monitoring the noise level. It has been designed for measuring the noise level at work, transportation, residential and public buildings etc. Sound meter can be also used for measuring the noise characteristics of cars and for measuring sound insulation. Sound Meter app will be ideal in situations when you need to control the noise around you.Application features:- Measures sound pressure levels in real time;- Digital notification of minimum, maximum and average value;- Intuitive controls;- Elegant design;- Wide measurement range;- Does not require Internet connection;- iPhone 6/6+, iPhone 5, iPhone 4S, iPhone 4, iPhone 3GS, iPod Touch.