3M 67123, PELTOR X5 Earmuffs X5B, Behind-the-Head, 10 EA/Case, 7100123163

Factory Stock, 7-10 Day Leadtime

3M PELTOR X5 Earmuffs are a high performance hearing protector designed for very high noise environments; they offer a Noise Reduction Rating (NRR) of 31 dB for headband, hard hat-attached, and behind-the-head models. The high attenuation provided by these earmuffs is a result of a combination of specially-formulated foam in the earcups and cushions with an innovative spacer and cup design.