声音计-分贝和噪音计

应用介绍: Sound Meter is also known as sound level meter, decibel meter (dB meter), noise meter, sound pressure level meter (SPL meter).SPL(sound pressure level) meter app uses your built-in microphone to measure noise volume in decibels(db), and shows a reference.With this app, you can easily measure the current level of environmental noise. Simple operation and easy to use. The best helper to detect noise.The high decibel value will be harmful to your physical and mental health and hearing function. You''''d better avoid exposure in noisy environments.To protect your and your family''''s health, detect the decibel value now!Features:- Unique design style, give you a different experience.- Indicates decibel by gauge- Display the current noise reference- Display min/avg/max decibel values- Display decibel by graph, easy to understand- Accurate calibration, can calibrate the decibel for each devices .- Pause, continue, reset function, you can check the noise level of a certain period of time.