The 3M™ E-A-R Classic Earplugs are disposable and designed for insertion into the ear canal to help reduce exposure to hazardous levels of noise and loud sound. These products are available in a corded and uncorded version.
Ideal for use where noise is a problem either in work or leisure activities.
Reduces noise levels up to 28 dB (uncorded) and 29 dB (corded) SNR=29dB, H=30dB, M=26dB, L=23dB
Soft energy absorbing foam provides a low equilibrium pressure making it one of 3M’s most comfortable earplugs.
Moisture resistant making them less likely to swell through moisture absorption.
Proprietary slow recovery polymer foam helps achieve good acoustic properties.
The cylindrical shape helps fit most ear canal sizes for a reliable seal.
Exposed cell surface texture resists movement in the ear canal thus minimising the need to often re-fit the earplug.
The uncorded version is also available in the 3M E-A-R One-Touch™ Pro Earplug Dispenser format.