3M Earplug E-A-R™ Classic™
Product documents
| Document | Document type |
|---|---|
| Product overview |
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. Expands to the shape of the wearer’s ear canal, thereby providing an effective acoustic seal.
