3M™ PELTOR™ Optime™ 101 Earmuffs H7B, Behind-the-Head
For noise levels up to 101 dBA
Stainless steel band distributes weight for low-pressure fit.
Noise Reduction Rating (NRRA Class A.)*: 26 dB. CS
*The NRR may overestimate the hearing protection provided during typical use.
3M™ Peltor™ Optime™ 101 behind-the-head earmuffs fit well with most helmets, eyewear and other safety equipment.