- 3M? E-A-Rsoft? Yellow Neons? earplugs in a refill container for One Touch? dispenser 391-1000.
-Yellow Neons? earplugs seal the earcanal with soft, slow-recovery foam for excellent noise reduction and comfort.
- Refill container for One Touch? dispenser. One gentle turn delivers uncorded foam earplugs.
- No packaging waste with each pair Noise Reduction Rating (NRR)*: 33 dB.
- CSA Class AL Test compatible with 3M? E-A-Rfit? Validation System