3M Peltor Optime Cap Mounted Earmuffs
Product Details:
- Universal mounting attachment fits most hard hats
- Stainless steel construction resists bending and warping.
- Earcup pivot points tilt for optimum comfort and efficiency.
- Ultra light with liquid/foam filled earmuff cushions.
- Color-coding for compliance sighting.
- Noise Reduction Rating (NRR)*: 21 dB. CSA Class B.
