Sound Metter Pro

Sound Metter Pro or Sound level meter(or SPL)

Sound Metter Pro or Sound level meter(or SPL) app is shows a decibel values by measure the environmental noise, displays measured dB values in various forms.

You can experience a simple and tidy graphic design with high frame by this smart sound meter app.

Functions

- Display Min Max Average Decibel

- Chart Graph

- Bar Graph

- Division Gage

- Display Measure Time

- Calibration Decibel

- Refresh, Play, Pause

- Color Change

- Keep Screen Power On