- 3M™ E-A-R™ Classic™ Earplugs set the standard in hearing protection as the world’s first foam earplugs
- Slow recovery, low pressure foam conforms to the shape of the ear canal for enhanced comfort and wearability
- Moisture-resistant—helps maintain a consistent expansion time, even in humid environments
- Flame resistant—important for potential arc flash situations and for storage considerations
- Noise reduction rating (NRR) 29 dB. CSA Class AL
- Reusable Pillow Pack helps keep earplugs clean when they are not being worn.
3M™ E-A-R™ Classic™ uncorded earplugs set the standard in hearing protection as the world’s first foam earplugs. Constructed from slow-recovery foam, the disposable earplug comes in a clean, convenient pillow pack.
The 3M™ E-A-R™ Classic™ Uncorded Earplugs were the world’s first foam earplugs and are still one of the most widely used earplugs today. Slow recovery, low pressure foam fits snugly to create a noise barrier that helps protect hearing from loud sounds. The earplugs are both flame resistant and moisture resistant. Bright yellow color allows supervisors to conduct a quick visual hearing protection compliance check. Recommended applications include chipping, chiseling, drilling, furnace operations, grinding, heavy equipment operations, machining, pouring/casting, power fastening, riveting, sanding, sawing and welding. These earplugs are commonly used in the following industries: agriculture, automotive, chemicals, construction, general manufacturing, healthcare, oil and gas, and pharmaceuticals. These earplugs have a Noise Reduction Rating (NRR) of 29 dB, CSA Class AL. However, research suggests that many users will receive less noise reduction than indicated by the NRR due to variation in earplug fit, earplug fitting skill, and motivation of the user. *It is recommended that the NRR be reduced by 50% to better estimate typical workplace protection. These earplugs are test compatible with the 3M™ E-A-Rfit™ Validation System. Not only is noise present in our daily routines and recreational activities, but millions of Americans work in hazardous noise on a daily basis. Estimates from the National Institutes of Health suggest that approximately 15 percent of Americans (26 million people) between the ages of 20 and 69 have high frequency hearing loss due to exposure to noise at work or during leisure activities. Hearing loss due to noise is almost entirely preventable by judicious use of hearing protection..
Prompt shipping and expert packing
Our long-standing relationship with UPS FedEx DHL and other international carriers gives us the ability to provide a range of shipping services. Our warehouse staff is highly skilled and will pack your products according to our precise and accurate specifications. Before shipping, all goods are thoroughly inspected and secured. We deliver to thousands of clients every day from all over the world. The fact that we're determined to become the largest online retailer in the world is clear. Both Europe as well as the USA have distribution and warehouse centers.
Orders with more than one item are given processing time for each item.
We will inspect each and every one of the items ordered before shipping. Most orders are now shipped within 48 hours. The expected delivery time will be between 3-7 days.
Returns
The stock is constantly changing. It is not managed entirely by us since we are involved with multiple entities, including the factory and the storage. Stocks can be changed at any moment. It's possible that the stocks could be depleted after the order has been made.
Our policy lasts for thirty days. We are unable to replace or refund your purchase if it has been 30 days from the date of purchase.
The item should not be used and in the original packaging. It must also be in the original package.
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