# 3M Corded Reusable Earplugs 6 Pair (Pack of 2) | NRR 25 dB Noise Reduction **Brand:** 3M **SKU:** ptz4076 **ASIN:** B0GLTMH2KY **Canonical URL:** https://crowcrowcrow.com/p/3m-corded-reusable-earplugs-noise-reduction-rating-nrr-easy-use-insert-pliable-tri-flange/ptz4076 **Category:** health-supplement **Subcategory:** Products **Availability:** in_stock **Price (INR, all-inclusive):** ₹2,410 **Discount:** 36% **Customer rating:** 4.50/5 from 5,443 ratings ## Description 3M Corded Reusable Earplugs (6 pairs) offer NRR 25 dB protection. Washable, pliable tri-flange design ensures a secure, comfortable fit for extended wear. Ideal for noisy environments, these USA-made earplugs are imported for Indian buyers, arriving via ExpressBox. ## Highlights - NRR 25 dB Noise Reduction — Effectively reduces exposure to hazardous noises, providing a safe listening environment for construction, industrial, or loud hobbyist activities. Certified NRR 25 dB. - Washable & Reusable Design — Made from soft, synthetic material, these earplugs can be washed and reused multiple times, reducing waste and offering a sustainable, cost-effective hearing protection solution. - Secure & Comfortable Fit — Pliable tri-flange design ensures a snug fit, enhancing noise blocking. Soft material provides comfort for extended wear, even with hard hats or other safety gear. - Clean Insertion, No Roll-Down — Designed for easy insertion without needing to roll down, keeping the tips clean even if your hands are dirty. Ideal for on-the-go use. ## Key features - Synthetic Soft material is washable and reusable - Made in the USA - Pliable, tri-flange design helps provide a secure fit to help block out hazardous noise - No roll down required helps tips stay clean even if hands are dirty - Soft material is washable and reusable, helping to reduce waste ## Why choose this product - Engineered for Reliable Hearing Protection - Ideal for Noisy Environments, Consider Alternatives for Sensitive Ears ## How to use 1. Before handling the earplugs, ensure your hands are clean to prevent transferring dirt or oils that could affect hygiene or the earplug material. — Clean Your Hands 2. Gently insert the earplug into your ear canal. The pliable tri-flange design should create a snug fit without needing to roll down. Ensure a good seal for maximum noise reduction. — Insert Earplugs 3. With the earplugs inserted, cup your hands over your ears and listen. If the noise level doesn't decrease significantly, readjust the earplugs for a better seal. — Check for Seal 4. After use, wash the earplugs with mild soap and water, rinse, and air dry completely. Store them in the provided case to keep them clean and protected for future use. — Clean and Store ## Product details | Field | Value | |---|---| | Recommended Use | Hearing Protection, Noise Reduction, Sound Sensitivity | | Insertion Method | No roll-down required | | Washable | Yes | | Reusable | Yes | | Cost per pair | {{ccc_price_per_unit:6:pair}} | | Brand | 3M | | Product Name | 3M Corded Reusable Earplugs | | Model Number | 79140 | | Color | Orange | | Material | Plastic, Synthetic Soft Material | | Count | 6 Pairs (2 x 3-pair packs) | | Noise Reduction Rating (NRR) | 25 dB | | Design | Tri-flange, Corded, Reusable | | Country of Origin | Made in the USA | ## Attributes - **Item form:** Pair ## Frequently asked questions ### How is this 3M Earplug authentic vs the version sold in Indian stores? Sourced directly from authorized US retailers (Amazon.com, Walmart, Costco), factory-sealed, imported per-order. Same SKU and formulation US buyers receive. All customs duties and GST included in the displayed price. Arrives 2-8 days via ExpressBox tracked shipping. ### Will the 3M Earplug I receive match what is shown on the US retailer's page? Yes - orders are placed against the listed US retailer page at the time of purchase. Batch codes, packaging, and labels match what the US retailer dispatches. Photographs of every order are taken before international handover. ### What is the Noise Reduction Rating (NRR) for these 3M earplugs? These 3M Corded Reusable Earplugs have a Noise Reduction Rating (NRR) of 25 decibels (dB). This rating indicates their effectiveness in reducing ambient noise levels, making them suitable for moderately noisy environments. ### Are these 3M earplugs suitable for sleeping or studying? While these earplugs offer significant noise reduction (NRR 25 dB), they are primarily designed for industrial and occupational noise protection. For sleeping or focused study, some users may find them slightly firm; however, their comfort for extended wear makes them a viable option if noise is a significant distraction. ### How do I clean and maintain these reusable 3M earplugs? These earplugs are made from a soft, synthetic material that is washable and reusable. Simply wash them with mild soap and water, rinse thoroughly, and allow them to air dry completely before storing them in the provided case or a clean, dry place. ### Can I use these 3M earplugs with other safety gear like a hard hat? Yes, the pliable, tri-flange design is intended to enhance comfort and fit with other safety gear, including hard hats. They are designed to provide a secure fit without interfering with the proper functioning of other personal protective equipment. ## Compliance No product-specific compliance warnings identified. Standard imported-goods terms apply: customs duties & GST paid; for personal use in India; follow the manufacturer's usage instructions on the packaging. ## Images 1. https://images.crowcrowcrow.com/B0GLTMH2KY-0.webp 2. https://images.crowcrowcrow.com/B0GLTMH2KY-3.webp 3. https://images.crowcrowcrow.com/B0GLTMH2KY-6.webp 4. https://images.crowcrowcrow.com/B0GLTMH2KY-9.webp 5. https://images.crowcrowcrow.com/B0GLTMH2KY-12.webp 6. https://images.crowcrowcrow.com/B0GLTMH2KY-15.webp --- Source: https://crowcrowcrow.com/p/3m-corded-reusable-earplugs-noise-reduction-rating-nrr-easy-use-insert-pliable-tri-flange/ptz4076 Returns: 30 days, free, by mail. Shipping: Free across India, 7–13 business days. Prices are all-inclusive (duties + GST).