3M E.A.R Classic Series Yellow Disposable Ear Plugs, 21 dB Rated 2000

This disposable ear plug designed for effective noise reduction in various work environments. With a Single Number Rating (SNR) of 29, these corded foam ear plugs provide reliable auditory protection for users in automation, electronics, electrical, and mechanical industries. The package contains 2000 units, making it Ideal for bulk ear plug purchases and ensuring ample supply for construction or industrial settings.

• Corded design allows for convenient short-term storage
• Compliant with CSA Class AL standards for safety
• Foam material provides a comfortable fit while sealing the ear canal
• Moisture-resistant, ensuring consistent performance in humid conditions
• Low pressure foam offers enhanced comfort during prolonged use
• Textured surface maintains stability during jaw movement

• Used for personal ear protection on construction sites
• Ideal for environments requiring industrial ear protection
• Suitable for short-term storage solutions in noisy workplaces
• Effective for tasks involving power tools and machinery

They are designed with moisture-resistant characteristics that help manage expansion time for consistent noise reduction, even in high humidity. This is essential for ensuring they perform effectively regardless of the surrounding conditions.

Disposable ear plugs are designed for one-time use, typically offering more hygiene and convenience in disposable applications. In contrast, reusable ear plugs require cleaning and maintenance, which may be less practical for high-volume usage typical in industrial settings.

While they are primarily designed for standalone use, they can also be compatible with specific earplug dispensers, enhancing accessibility for users who require frequent access to ear protection while working.

The slow recovery foam conforms well to the ear canal, ensuring a secure and comfortable fit, which remains effective for extended periods. This design feature helps maintain their acoustic seal and noise reduction performance throughout the day.