3M SKU: 7100240193
Lead Time: ~32 days
Includes orange, red, pink and purple assortment.;Noise Reduction Rating (NRR)*: 32 dB CSA Class AL;Test compatible with 3Mâ„¢ E-A-Rfitâ„¢ Validation System;Ultra-soft foam is tapered for easy insertion.
3M SKU: 7100240193
Lead Time: ~32 days
Includes orange, red, pink and purple assortment.;Noise Reduction Rating (NRR)*: 32 dB CSA Class AL;Test compatible with 3Mâ„¢ E-A-Rfitâ„¢ Validation System;Ultra-soft foam is tapered for easy insertion.