3M™ PELTOR™ Optime™ 101 earmuffs H7B, Behind-the-Head, 10 ea per case
3M™ PELTOR™ Optime™ 101 earmuffs H7B, Behind-the-Head, 10 ea per case
Technical Specifications
Noise Reduction Rating (NRRA Class A.)* | 26 dB. CS |
- For noise levels up to 101 dBA
- Stainless steel band distributes weight for low-pressure fit.
More Product Details
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™.