3M™ PELTOR™ Optime™ 101 over-the-head earmuffs — effective protection for loud environments up to 101 dBA.
Key features
- Stainless-steel headband — distributes weight for a low-pressure fit
- Liquid/foam-filled cushions; tilting earcup pivots for comfort
- Colour-coded for compliance sighting
Protection & standards
- NRR 27 dB (CSA Class A); certified to EN 352-1
Typical uses: loud work up to 101 dBA. Industries: heavy manufacturing, construction, oil & gas.
