3M E-A-R Classic earplugs
Feature
- - Most popular earplug in the world.
- - Laboratory tested NRR 29dB.
- - Flame retardant - critical for storage considerations.
- - Moisture resistant dermatological safe foam is not irritating.
- - Slow recovery PVC foam provides comfort with low pressure.
Product Detail
- ASIN: B007GBUC7M
- Item model number: CAS310-1060
- Average Customer Review: Customer Reviews
Product Description
3M E-A-R Classic earplugs were the first foam earplugs ever and are the most popular in the world. Today, they are still the leading seller across the world because of their outstanding advantages. Specification: - Meets ANSI S3.19-1974 Standards - NRR (max): 29 - 1 Pair Per Pillow Pack, 30 Pair Per Box
