Noise Reduction—Earplugs

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Noise Reduction Ratings (NRR) have been tested by an independent third party lab.

Noise Reduction Rating with foam tips: 31

Noise Reduction Rating with silicon tips: 24

 

THE NOISE REDUCTION IS DEPENDENT ON THE FIT OF THE EARPLUGS. TEST YOUR EARPLUGS BEFORE ENGAGING IN ANY ACTIVITY THAT COULD CAUSE HARM.

 

What is Noise Reduction? 

Noise Reduction Rating (NRR) is a unit of measurement used to determine the effectiveness of hearing protection devices to decrease sound exposure within a given working environment. Decibullz are one of the highest rated custom-molded earplugs available!


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