{"product_id":"hamiltonbuhl-noiseoff-replacement-foams-pack-of-4-foams-hml-hgrf4","title":"HamiltonBuhl NoiseOff Replacement Foams - Pack of 4 Foams (HML-HGRF4)","description":"\u003cp\u003eThe HamiltonBuhl HGRF4 is a 4-pack of replacement acoustic foam cuffs specifically designed for HamiltonBuhl NoiseOff hearing protection units. These foam cuffs are essential for maintaining the superior noise-buffering performance of the NoiseOff device. Over several months of daily use, original foams may become worn or lose their seal; these replacements ensure the unit continues to block distracting and harmful sounds while still allowing speech to be heard. They are soft, comfortable for extended wear, and designed for a precise fit.\u003c\/p\u003e","brand":"HamiltonBuhl","offers":[{"title":"Default Title","offer_id":44380091908198,"sku":"HML-HGRF4","price":2.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0272\/6150\/1542\/files\/hamiltonbuhl-hml-hgrf4-1994855.jpg?v=1768950187","url":"https:\/\/www.schooloutlet.com\/products\/hamiltonbuhl-noiseoff-replacement-foams-pack-of-4-foams-hml-hgrf4","provider":"SchoolOutlet","version":"1.0","type":"link"}