3M Protective ear plugs 33 dB 200 Pair

The super-fit earplugs have a “Passring”, which makes it easy to see whether the earplugs are seated correctly. If the orange color is no longer visible, the plug has the optimal position. The E-A-R™ Superfit 33 earplugs are suitable for smaller ear canals due to their reduced diameter and low height, even for users who want a slightly lower sound attenuation. This text is machine translated.