Description Soft, slow-recovery foam for excellent noise reduction and comfort. Test compatible with 3M™ E-A-Rfit™ validation system.
Product Details Color(s) Yellow/Red Corded/Cordless Pair Corded Disclaimer Statement IMPORTANT: This 3M product must be used in accordance with OSHA regulations, warnings, and limitations that accompany each item. 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. Global Product Type Single-Use Ear Plugs Material(s) Polyurethane Noise Reduction Rate (NRR) 33 dB Post-Consumer Recycled Content Percent 0% Pre-Consumer Recycled Content Percent 0% Product Biodegradability in Days 0 Shape Tapered Size Group One Size Fits Most Total Recycled Content Percent 0%