3M™ PELTOR™ Optime™ 101 Earmuffs H7A, Over-the-Head

™ PELTOR™ Optime™ 101 Earmuffs H , Over-the-Head☑ Includes Fire Extinguisher Bracket☑ Quick-Release Buckle – One-Hand Operation⇒ Upgrade Vehicle Security Here 3M™ Peltor™ Optime™ 101 over-the-head earmuffs feature a stainless alloy headband for consistent force and effective hearing protection. Earmuffs recommended for TWA noise exposures up to 101 dBA Stainless metal headband distributes weight for low pressure fit Earcup pivot points tilt for comfort that adjusts to individual wearers Noise Reduction Rating (NRR) 27 decibels Earcups with liquid and foam filled cushions offer comfort for long wear and optimum seal For noise levels up to 101 dBA, these over-the-head earmuffs provide effective hearing protection. – Stainless steel headband distributes weight for low-pressure fit. – Earcup pivot points that tilt for optimum comfort and efficiency. – Liquid/foam filled earmuff cushions. – Color-coding for compliance sighting. – Noise Reduction Rating (NRR)*: 27dB. CSA Class A. *The NRR may overestimate the hearing protection provided during typical