The patented design of this AO Safety professional hearing protector provides the highest rating for earmuff tested in an approved laboratory. Effective, lightweight, comfortable protection for loud conditions. NRR 30dB. U.S.A.
Hearing Protector Type | Ear-muffs |
Noise Reduction Rating (NRR) (dB) | 30 |
Adjustable Fit | Yes |
AM/FM Radio | No |
Pairs (qty.) | 1 |
Disposable | No |
Battery Required | No |
Case Included | No |
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