Decibel by Pico Brothers turns your phone into a handy little sound level meter. It can measure peak, average in decibel (dB). Use this app to find out whenever the noise around you gets too loud. Exposure to noise levels above 85 dB might damage your hearing.
Change Log: Not avalible
Must have installed NOKIA QT v4.7.1 to run this application
If you dont have download from here
Nokia Qt v4.7.1 S^3 S60v3 S60v5 S^3 SymbianOS9.x Signed
Download :PicoBrothers Decibel Meter v1.02 S60v5 S^3 Signed