Ear Plugs, 200 Pairs/Box, E-A-R Classic 390-1000, Foam, NRR 29, For Industrial Use

The 3M E-A-R Classic Ear Plugs are a revolutionary hearing protection solution that has been widely used in the workplace for over 40 years. These earplugs, constructed from slow-recovery, low-pressure foam, create a noise barrier that helps safeguard hearing from loud sounds.

The unique design of these earplugs ensures a snug and comfortable fit. They are stiff enough when compressed to facilitate easy insertion, yet soft enough to be worn comfortably in the ear for extended periods. The bright yellow color allows supervisors to quickly verify compliance with hearing protection requirements.

These earplugs are recommended for a variety of applications, including chipping, chiseling, drilling, furnace operations, grinding, heavy equipment operations, machining, pouring/casting, power fastening, riveting, sanding, sawing, and welding. They are commonly used in industries such as agriculture, automotive, chemicals, construction, general manufacturing, healthcare, oil and gas, and pharmaceuticals.

With a Noise Reduction Rating (NRR) of 29 dB and a CSA Class AL designation, these earplugs provide effective hearing protection. They can be fit-tested using the 3M E-A-Rfit Validation System, ensuring a proper and secure fit. Additionally, their moisture-resistant design helps maintain a consistent fit, even in humid environments.

Noise exposure is a prevalent issue, with an estimated 15% of Americans between the ages of 20 and 69 experiencing high-frequency hearing loss due to noise exposure at work or during leisure activities. Hearing loss caused by noise is largely preventable through the consistent use of hearing protection.

It is important to note that 3M strongly recommends fit testing of hearing protectors, as research suggests that many users may receive less noise reduction than indicated by the NRR due to variations in hearing protector fit, fitting skill, and user motivation. If the NRR is used, 3M recommends reducing it by 50% or in accordance with applicable regulations.

3M's industrial and occupational products, including the E-A-R Classic Ear Plugs, are intended, labeled, and packaged for sale to trained industrial and occupational customers for workplace use. These products are not intended for sale to or use by consumers, and must be selected and used in compliance with applicable health and safety regulations and standards. Misuse of 3M industrial and occupational products may result in injury, sickness, or death.

For assistance with product selection and use, users are advised to consult their on-site safety professional, industrial hygienist, or other subject matter expert.

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