3m Peltor X4 Earmuffs Over the head Nrr of 27 D

 3m Peltor X4 Earmuffs, Over-the-head, Nrr Of 27 D

• Over-the-head hearing protection with Noise Reduction Rating (NRR) of 27 dB for moderate to high noise exposures
• Low-profile cup design for improved compatibility with other personal protection equipment (PPE)
• Twin headband design helps reduce heat buildup with good fit and balance
• Earcups tilt to ensure a customized fit and comfort for individual users