3M™ Peltor™ Optime™ 101 behind the head earmuffs fit well with most helmets, eyewear and other safety equipment. For noise levels up to 101 dBA, these behind the head earmuffs provide effective hearing protection. Stainless steel band distributes weight f

3M™ Peltor™ Optime™ 101 behind-the-head earmuffs fit well with most helmets, eyewear and other safety equipment. For noise levels up to 101 dBA, these behind-the-head earmuffs provide effective hearing protection. • Stainless steel band 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)*: 26 dB. CSA Class A *The NRR may overestimate the hearing protection provided during typical use. 3M recommends reducing the NRR by 50% for estimating the amount of noise reduction provided. 3M is Leading the Advancement of Hearing Conservation™.

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