{"product_id":"3m-7000127175-disposable-foam-earplugs-large-33-db-nrr","title":"3M 7000127175 Disposable Foam Earplugs Large 33 Db Nrr","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe 3M 7000127175 is a large-size disposable foam earplug designed for workers with larger ear canals who need reliable hearing protection in high-noise environments. Each earplug is made from soft, low-pressure foam that rolls down easily for insertion, then expands within the ear canal to create a consistent acoustic seal. With a Noise Reduction Rating (NRR) of 33 dB and a CSA Class AL rating, this earplug meets the demands of industrial job sites where sustained noise exposure is a daily concern. Each pair is individually packed in a poly bag to keep earplugs clean until the moment of use.\u003c\/p\u003e\u003cp\u003eThis earplug is suited for use in industrial, construction, manufacturing, and mechanical service environments where personnel are exposed to elevated noise levels. The large size designation makes it a practical option for hearing conservation programs that require fit-tested validation. It is test compatible with the 3M E-A-Rfit Validation System, supporting documented fit-testing protocols commonly required in formal hearing conservation programs under OSHA 29 CFR 1910.95. The case format supports site-level distribution and inventory management for safety coordinators and service contractors.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e33 dB NRR and CSA Class AL rating for high-noise industrial environments\u003c\/li\u003e\n\u003cli\u003eLarge size designed for workers with larger ear canals\u003c\/li\u003e\n\u003cli\u003eSoft, low-pressure foam rolls down easily for consistent insertion and fit\u003c\/li\u003e\n\u003cli\u003eFoam expands within the ear canal to form an acoustic seal after insertion\u003c\/li\u003e\n\u003cli\u003eIndividual poly bag packaging keeps each pair clean before use\u003c\/li\u003e\n\u003cli\u003eTest compatible with the 3M E-A-Rfit Validation System for fit-testing programs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eCompatible with the 3M E-A-Rfit Validation System for hearing protection fit testing. Designed as a large-size disposable earplug for use in standard hearing conservation programs requiring uncorded foam-type hearing protectors.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eEarplugs should be fitted by rolling the foam into a tight cylinder before insertion into the ear canal, then held in place until the foam fully expands. Safety coordinators and industrial hygienists should follow OSHA 29 CFR 1910.95 guidelines when deploying hearing protection as part of a formal conservation program. Earplugs are single-use and disposable — do not reuse after removal. Per 3M guidance, the NRR should be reduced by 50 percent when estimating real-world attenuation during typical use conditions.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNoise Reduction Rating (NRR)\u003c\/strong\u003e: 33 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCSA Classification\u003c\/strong\u003e: Class AL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize\u003c\/strong\u003e: Large\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEarplug Type\u003c\/strong\u003e: Uncorded, Disposable Foam\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging\u003c\/strong\u003e: Individual poly bag per pair\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Case\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 9.6 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Length\u003c\/strong\u003e: 27 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Width\u003c\/strong\u003e: 17 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Height\u003c\/strong\u003e: 10.06 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 10080529120646\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: 3M\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 7000127175\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":51347741475122,"sku":"7000127175","price":378.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310536155.jpg?v=1782112511","url":"https:\/\/voomisupply.com\/products\/3m-7000127175-disposable-foam-earplugs-large-33-db-nrr","provider":"Voomi Supply","version":"1.0","type":"link"}