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Hearing Protection Ear Plugs vs. Muffs | Personal Defense Network
Автор: PersonalDefenseNet
Загружено: 2014-11-17
Просмотров: 169845
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Protect your hearing during live-fire range training and practice. Rob Pincus shows a variety of hearing protection ear plugs and ear muffs. He explains what the NRR (Noise Reduction Rating) on these products means and what “doubling up” with both ear plugs and muffs results in. Rob also discusses why he believes ear plugs are superior for hearing protection.
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