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.

• Earcup pivot points tilt for optimum comfort and efficiency
• Replaceable ear cushions and foam liners (hygiene kit HYX5)
• 3M E-A-Rfit Dual-Ear Validation System testable