These uncorded foam earplugs offer a soft, low-pressure solution for comfortable wear. Packaged in convenient Refill Bottles to fit your One Touch™ dispenser 391-1000. Refill container for One Touch™ dispenser. One gentle turn delivers uncorded foam earplugs. Regular size fits most ear canals. Shaped, self-adjusting foam provides a comfortable, low-pressure seal. Soft foam earplugs are easy to roll down and insert, then expand within the earcanal for maximum comfort. Noise Reduction Rating (NRR)*: 33dB. CSA Class AL. Test compatible with 3M™ E-A-Rfit™ Validation System. *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.
No warranty information available.
