{"product_id":"3m-peltor-optime-iii-earmuffs","title":"3M PELTOR Optime III Earmuffs","description":"\u003carticle class=\"wlb-product\" itemscope itemtype=\"https:\/\/schema.org\/Product\"\u003e \u003cheader class=\"wlb-header\"\u003e \u003ch2 class=\"wlb-title\" itemprop=\"name\"\u003e3M Optime III Earmuffs\u003c\/h2\u003e \u003cp class=\"wlb-meta\"\u003eby \u003cspan class=\"wlb-brand\" itemprop=\"brand\"\u003e3M\u003c\/span\u003e · SKU \u003cspan class=\"wlb-sku\" itemprop=\"sku\"\u003e12990295\u003c\/span\u003e\u003c\/p\u003e \u003c\/header\u003e \u003csection class=\"wlb-overview\"\u003e \u003ch2\u003eOverview\u003c\/h2\u003e \u003cp\u003eThe 3M Optime III Earmuffs are high-performance hearing protectors designed to reduce noise exposure in extremely loud environments. Featuring a double-cup design and soft sealing rings, the earmuffs improve comfort during extended wear while delivering significant attenuation of hazardous noise. :contentReference[oaicite:3]{index=3}\u003c\/p\u003e \u003c\/section\u003e \u003csection class=\"wlb-highlights\"\u003e \u003ch2\u003eHighlights\u003c\/h2\u003e \u003cul\u003e \u003cli\u003eReduces noise levels by up to approximately 33–34 dB depending on model\u003c\/li\u003e \u003cli\u003eDouble casing technology reduces resonance\u003c\/li\u003e \u003cli\u003eSoft, wide foam cushions improve fit and comfort\u003c\/li\u003e \u003cli\u003eCompliant with EN 352 hearing protection standards\u003c\/li\u003e \u003c\/ul\u003e \u003c\/section\u003e \u003csection class=\"wlb-ataglance\"\u003e \u003ch2\u003eAt-a-glance\u003c\/h2\u003e \u003cdl\u003e \u003cdt\u003eAttenuation\u003c\/dt\u003e\n\u003cdd\u003eUp to ~34 dB noise reduction (model dependent)\u003c\/dd\u003e \u003cdt\u003eCertification\u003c\/dt\u003e\n\u003cdd\u003eEN 352:2020 compliant\u003c\/dd\u003e \u003cdt\u003eDesign\u003c\/dt\u003e\n\u003cdd\u003eDouble casing; headband-mounted\u003c\/dd\u003e \u003cdt\u003eComfort\u003c\/dt\u003e\n\u003cdd\u003eWide foam sealing rings; internal cup space to reduce moisture\u003c\/dd\u003e \u003c\/dl\u003e \u003c\/section\u003e \u003csection class=\"wlb-applications\"\u003e \u003ch2\u003eApplications\u003c\/h2\u003e \u003cp\u003eUsed for occupational and industrial hearing protection where high noise levels are present, such as manufacturing, construction, airports and power generation facilities. :contentReference[oaicite:4]{index=4}\u003c\/p\u003e \u003c\/section\u003e \u003csection class=\"wlb-sustainability\"\u003e \u003ch2\u003eSustainability\u003c\/h2\u003e \u003cp\u003eBy rehoming surplus lab products, this listing supports waste reduction and resource efficiency.\u003c\/p\u003e \u003c\/section\u003e \u003c\/article\u003e","brand":"3M","offers":[{"title":"Earmuffs \/ Black \/ Unit \/ New - Unopened (Sealed)","offer_id":52946282971463,"sku":"12990295","price":19.43,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0802\/7245\/8055\/files\/convert_acff421c-7637-4d17-a6cb-e1bcd2505573.png?v=1765520276","url":"https:\/\/checkout.wasteless.bio\/products\/3m-peltor-optime-iii-earmuffs","provider":"Wasteless Bio","version":"1.0","type":"link"}