| 3M Ear Classic Refill Bag |
| Attenuation: SNR28dB, H30dB, M24dB, L22dB. |
| H=30dB |
| Ideal for use where noise is a problem either in work or leisure activities |
| L=22dB Ref# PD-01-009 |
| M=24dB |
| Made from a soft energy absorbing polymer foam which provides excellent hearing protection and all day comfort |
| Pack of 500 |
| The 3M E-A-R Classic Earplugs are made from a soft energy absorbing polymer foam which provides excellent hearing protection and all day comfort. Ideal for use where noise is a problem either in work or leisure activities. The 3M E-A-R Classic Earplugs provide excellent comfort with the added benefits of being moisture resistant and can therefore be cleaned up to 3 times making that an extremely economical option. Also available in a corded version if required. Attenuation: SNR=28dB |