3M™ Peltor™ Optime 105 Cap-Mount Earmuffs H10P3E feature low-profile earcups that fit well with most hard hats while double-shell technology provides effective hearing protection. 3M™ Optime 105 Cap-Mount Earmuffs H10P3E are intended for noise levels up to 105 dBA. They feature added mass and volume, plus a double-shell ear cup design (two cups connected via foam inner layer) to boost the noise reduction through the full range of low and high frequencies. The cap-mount allows for wear with most hard hats, and soft, liquid and foam filled earmuffs fit comfortably against the head to provide an effective noise-blocking seal.
For noise levels up to 105 dBA Proprietary 3M™ Twin-Cup™ design has soft, foam-filled earmuffs for enhanced hearing protection Easy cap-mount design for wear with most hard hats Liquid/foam filled earmuff cushions for comfortable long-term wear Earcup pivot points that tilt for optimum comfort and efficiency Colour-coded for compliance sighting Noise Reduction Rating (NRR)*: 27 dB. CSA Class AL 3M is Leading the Advancement of Hearing Conservation
