3M E.A.R Classic Ear Plugs - Uncorded - Box Of 250 Pairs

3M™ E-A-R™ Classic™ disposable earplugs are designed for insertion into the ear canal to help reduce exposure to hazardous levels of noise and loud sound. These products are available in corded and uncorded version. The uncorded version is also available in the 3M™ One Touch™ Pro Earplug Dispenser format. 3M E-A-R Classic Earplugs may be used for protection against moderate to high noise environments, providing effective protection across all test frequencies.

• Proprietary slow recovery polymer foam helps achieve good acoustic properties

• Cylindrical shape helps fit most ear canal sizes for reliable seal

• Low equilibrium pressure helps reduce pressure in ear canal

• Exposed cell surface texture resists movement in the ear canal thus minimising the need to often re-fit the earplug

• SNR 28dB (uncorded) and SNR 29dB (corded) – see full attenuation table

• Supplied in re-closable pillow-pack for ease of carry

• Compatible with the 3M E-A-Rfit Dual-Ear Validation System