The smooth, dirt-resistant surface provides better hygiene. The earplugs are easy to roll on for a quick and easy fit. The tapered design fits comfortably in the ear canals.
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3M™ 1100 Cordless Foam Earplugs feature soft foam and a tapered design that fits comfortably in the ear canal.
Soft, cordless foam earplugs conform to the unique shape of each ear to provide excellent ear protection and comfort.
- Smooth, dirt-resistant surface for greater hygiene. - Comfortable for a wide range of ear canal sizes. - Noise Reduction Rating (NRR)*: 29 dB. CSA Class AL.
*The NRR may overestimate the hearing protection provided during typical use. 3M recommends reducing the NRR by 50% to estimate the amount of noise reduction provided.
3M leads the advancement of Hearing Conservation™.
Suggested Applications
- Ideal for protection against noise from a wide range of applications including metal processing, construction, chemical and pharmaceutical manufacturing, light engineering, automotive, textile manufacturing, printing and woodworking.
Featured
- The smooth, dirt-resistant surface provides better hygiene
- The earplugs are easy to roll up for quick and easy adjustment.
- The tapered design fits comfortably in the ear canals
- Soft polyurethane foam
- Noise Reduction Rating (NRR) 29 dB, CSA Class AL
- Conical shape and perfectly smooth surface