Decibel Meter Professional

Noise Meter free edition with Recording Function.
Noise Meter, Measurement, noise detection and testing of software for the job site, squares and other public places. Noise pollution is one of the larger environmental pollution, high decibel noise even be eardrums cause serious injury, resulting in hearing loss and the like. Noise tester applications can provide noise decibel achieved in order to take measures to control and reduce noise. Unit of measurement is the size of the sound decibels, this noise tester with a highly sensitive sensors, high precision, wide application, can be widely used to measure a variety of environmental noise.

The new version with the record keeping functions, can easily save the noise test results for review. PS: from now on, the noise meter can also be used as a recorder.
Updated noise standards, so that the test results have a more intuitive expression.