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. 3M recommends reducing the NRR by 50% for estimating the amount of noise reduction provided.
- Earmuffs recommended for TWA noise exposures up to 101 dBA
- Stainless steel headband distributes weight for low pressure fit
- Liquid/foam filled earmuff cushions
- Color-coding for compliance sighting
- Earcup pivot points tilt for comfort that adjusts to individual wearers
- Noise Reduction Rating (NRR) 27 decibels CSA Class A
- Earcups with liquid and foam filled cushions offer comfort for long wear and optimum seal
For full product details, please visit 3M product page