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Product Description
Optime cap-mounted earmuffs feature a stainless steel headband for consistent force and effective hearing protection. Noise Reduction Rating (NRR)*: 27dB. CSA Class A. *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.
Product Advantages
- Effective up to 101 dBA
- 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 for compliance sighting
Product Files
| Colour | Green/Black |
| Dielectric | No |
| Length Of Use | Reusable |
| Noise Reduction Rating | 27 Decibel |
| Product Type | Earmuffs |
| Protection Style | Over the Head |
| Size | One Size Fits Most |
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