EN 352-2 SNR protection: 29dB
 
The 3M E-A-R Classic corded earplugs are made from a unique soft energy-absorbing polymer foam which provides excellent hearing protection and all-day comfort. The easily visible blue vinyl cord can be conveniently draped round the neck when not in use. The blue detachable cord breaks away from the plugs if it becomes entangled in machinery.


• The exposed cell surface texture resists movement and helps to maintain an effective seal
• Professional sound attenuation characteristics
• Soft energy-absorbing polymer foam
• A firm material with slow recovery time helps to achieve a good fit
• The special cylindrical shape fits most ear canals and provides a reliable seal
• Low equilibrium pressure helps to reduce ear canal pressure, thus increasing both comfort and wearability
• Get increased comfort in hot and humid conditions with sweat and humidity resistance
• Can be cleaned up to three times, making them an economical option