I wondered how loud my belches were and now I know. I think this will be quite useful in the future. Aren't you curious to see how loud I am? Half the video the reader is to my mouth the other half is 8'2 away and 2'1 off the ground

FYI 85db will hurt your hearing its as loud as a lawn mower, Paul Hann burped into a decibel reader that was by his mouth and got 125db and thats as loud as a rock concert, 95db is as loud as a the subway and 115db is as loud as a chainsaw so keep those in mind ;)