{"product_id":"howard-leight-r-01524-over-head-earmuffs-25-db-nrr","title":"Howard Leight R-01524 Over-head Earmuffs 25 Db Nrr","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe HOWARD LEIGHT R-01524 is an over-head wearing earmuff designed to deliver 25 dB Noise Reduction Rating (NRR) in demanding work environments. The over-head band position keeps the muffs securely in place during extended wear, while the cushioned, adjustable headband accommodates a wide range of head sizes. The non-conductive construction makes this earmuff appropriate for use in electrical work areas. Black cups keep the unit low-profile. This type of hearing protection is installed and fitted by the worker but is commonly specified by safety managers, electricians, HVAC technicians, and general trade professionals operating in high-noise environments.\u003c\/p\u003e\u003cp\u003eThe R-01524 is suited for residential and commercial job sites where sustained or intermittent noise exposure exceeds safe thresholds. Typical applications include mechanical rooms, generator operation, compressor rooms, rooftop HVAC service, and shop environments. The over-head band configuration is compatible with standard hard hats when worn in conjunction with appropriate accessories, and the unit requires no batteries or electronic components to operate.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e25 dB NRR passive noise attenuation\u003c\/li\u003e\n\u003cli\u003eOver-head band position for secure fit during active work\u003c\/li\u003e\n\u003cli\u003eCushioned and adjustable headband for all-day wear\u003c\/li\u003e\n\u003cli\u003eNon-conductive construction rated for electrical work environments\u003c\/li\u003e\n\u003cli\u003eBlack cup color for low-visibility professional use\u003c\/li\u003e\n\u003cli\u003eNo batteries or push-to-hear electronics required\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a general-purpose passive earmuff for trade and industrial workers requiring over-head hearing protection rated at 25 dB NRR.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eFitting is performed by the end user and requires no tools. Extend the headband to the appropriate position and press the cups firmly against the ears to form a complete seal. Inspect cushions regularly for cracks or wear that may reduce attenuation. Replace the unit if cushion integrity is compromised or NRR performance cannot be verified.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNoise Reduction Rating (NRR)\u003c\/strong\u003e: 25 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBand Position\u003c\/strong\u003e: Over Head\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCup Color\u003c\/strong\u003e: Black\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable Headband\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCushioned Headband\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNon-Conductive\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePush-to-Hear Feature\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFolding\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 4.6 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 11.8 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.7 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: HOWARD LEIGHT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: R-01524\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HOWARD LEIGHT","offers":[{"title":"Default Title","offer_id":51701587444018,"sku":"R-01524","price":26.03,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/697be925fc8fcfa3e9000bfd451a3536.jpg?v=1788402080","url":"https:\/\/voomisupply.com\/products\/howard-leight-r-01524-over-head-earmuffs-25-db-nrr","provider":"Voomi Supply","version":"1.0","type":"link"}