3M Peltor Optime 105 Head Earmuff
3M Peltor Optima 105 over-the-head earmuffs feature
double-shell technology to provide effective hearing
- Effective hearing protection for noise exposures up to 105dBA
- Double-shell technology boosts its noise blocking ability
- Durable stainless steel headband resists bending and warping
- Noise Reduction Rating (NRR) of 30 dB*, highest available in over-the-head style earmuffs.
- Recommended Industry : Transportation, Pharmaceutical, Automotive, Military Maintenance, and Operation (MRO), Mining, Metal Fabrication, Oil & Gas, General Manufacturing.