3M 08071, PELTOR Optime 101 Earmuffs H7A, Over-the-Head, 10 EA/Case, 7000009669

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 use. 3M recommends reducing the NRR by 50% for estimating the amount of noise reduction provided.

3M is Leading the Advancement of Hearing Conservation.