Elvex Anti-Noise MaxiMuff NRR 28 dB
Ear muffs that offer great looks and comfort at a great price!These ear muffs offer soft Superseal cushions, low headband force, and adjustable side clips. Solid, durable construction, and light weight at only 6.8 oz, and affordable!
- NRR rating (dB): 28
- Weight (ounces): 6.8
- QUESTION: What is meant by Noise Reduction Rating? ANSWER: That is the number of decibels by which the hearing protector will reduce the noise. For example, if you are working in an environment with a noise level of 90 dB, a protector with 28 dB NNR (Noise Reduction Rating) will reduce the noise 28 decibels. Scientifically that is a lot more than it appears, because every time you reduce noise levels by three decibels it is like cutting it in half.
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