Product Description
3M E-A-R Classic Plus corded earplugs with MPN 311-1105 provide effective hearing protection. These earplugs are designed to fit deeper in the ear canal for enhanced noise reduction. They set the standard as the first foam earplugs available in the market.
- Designed for higher noise reduction with 33 dB NRR.
- Moisture-resistant for consistent performance.
- Comfortable fit with low pressure on the ear.
Product Highlights
This product is ideal for assembly applications where noise control is essential.
Product Information
Standard Information
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Brand: E-A-R
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Manufacturer: 3M Company
Technical Specifications
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Product Series: E-A-R Classic
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Shape: Cylinder
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Cord Type: Vinyl
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Moisture Resistant: Yes
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Recommended Application: Assembly
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Dispenser Available: No
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NRR: 33 dB