- Earcup pivot points tilt for comfort that adjusts to individual wearers
- Earcups with liquid and foam filled cushions offer comfort for long wear and optimum seal
- Earmuffs recommended for TWA noise exposures up to 101 dBA
- Noise Reduction Rating (NRR) 27 decibels
- Stainless steel headband distributes weight for low pressure fit
3M Peltor Optime 101 over-the-head earmuffs feature a stainless steel headband for consistent force and effective hearing protection. 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.
