| Brand | PELTOR™ |
| CSA Class | CSA Class AL |
| Dielectric | No |
| Electrically Insulated | No |
| Hearing Protection Style | Hard Hat Attached |
| Material | ABS |
| Metal Detectable | No |
| Moisture Resistant | No |
| Packaging | Box |
| Product Series | Optime |
| Product Type | Earmuffs |
| Shape | Earmuffs |






Details
3M™ Peltor™ Optime™ 101 cap-mounted earmuffs feature a stainless steel headband for consistent force and effective hearing protection.
For noise levels up to 101 dBA, these cap-mount earmuffs provide effective hearing protection.
- Cap-mounted design allows for easy use with most hard hats.
- Liquid/foam filled ear cushions.
- Color-coding for compliance sighting.
- Noise Reduction Rating (NRR)*: 24 dB. 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.
3M is Leading the Advancement of Hearing Conservation™.
- Cap-mounted design allows for easy use with most hard hats.
- Color-coding for compliance sighting.
- Noise Reduction Rating (NRR)*: 24 dB. CSA Class A







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