3M Optime 95 Beige And Black Helmet Mount Earmuffs

3m peltor optime 95 cap-mount earmuffs feature a universal mounting attachment that fits most hard hats. 3m peltor optime 95 cap-mount earmuffs feature a universal mounting attachment that fits most hard hats. for noise levels up to 95 dba.noise reduction rating (nrr)*: 21 db. csa class b.*the nrr may overestimate the hearing protection provided during typical use. 3m recommends reducing the nrr according to the authority in your juristiction or reduce by 50-percent for estimating the amount of noise reduction provided.3m is leading the advancement of hearing conservation. SKU:ADIB0017YEN9C

Stainless steel construction resists bending and warping. Color-coding for compliance sighting. Earcup pivot points tilt for optimum comfort and efficiency.