PELTOR, OPTIME 105, 29 dB, OVER THE HEAD EAR MUFF,
For noise levels up to 105 dBA, these over-the-head earmuffs feature double-shell technology to provide effective hearing protection.
- Proprietary Twin-Cup™ design has soft, foam-filled earmuffs.
- 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 to help match attenuation needs.
- Noise Reduction Rating (NRR)*: 30 dB. CSA Class AL *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™.