3M™ PELTOR™ Optime™ 105 Cap-Mount EarmuffsSKU: H10P3ENoise Reduction Rating (NRR)*: 27 dB. CSA Class ALFit can be verified with 3M™ E-A-Rfit Dual-Ear Validation SystemReplaceable ear cushions and foam liners (3M™ PELTOR™ Hygiene Kit HY54)
3M™ PELTOR™ Optime™ 105 Cap-Mount EarmuffsSKU: H10P3ENoise Reduction Rating (NRR)*: 27 dB. CSA Class ALFit can be verified with 3M™ E-A-Rfit Dual-Ear Validation SystemReplaceable ear cushions and foam liners (3M™ PELTOR™ Hygiene Kit HY54)