3M™ Peltor™ Optime 101 Behind-the-Head Earmuffs HB7 fits well with most helmets, eyewear and other safety equipment in Kitimat B.C.3M™ Peltor™ Optime 101 Behind-the-Head Earmuffs H7B help provide effective hearing protection and are designed for noise levels up to 101 dBA. The stainless steel band distributes weight for low-pressure fit and ear cup pivot points tilt for optimum comfort and efficiency. For noise levels up to 101 dBAStainless steel headband provides consistent forceLiquid/foam filled ear cushions for comfortable long-term wearEarcup pivot points that tilt for comfort and efficiencyNoise Reduction Rating (NPR)*: 26 dB. CSA Class A3M is Leading the Advancement of Hearing ConservationRecommended ApplicationAssembly, Cleaning, Demolition, Electrical, Facility Maintenance, Grinding, Machine Operations, Painting, Sanding, WeldingRecommended IndustryAutomotive, General Manufacturing, Metal Fabrication, Military Maintenance, Repair and Operation (MRO), Mining, Oil & Gas, Pharmaceutical, Transportation
