{"product_id":"3m-peltor-optime-3-ear-defenders-headband","title":"3M Peltor Optime 3 Ear Defenders Headband","description":"\u003cp\u003e3M PELTOR OPTIME 3 EAR DEFENDERS HEADBAND BLACK\u003c\/p\u003e\u003cp\u003eHearing Protection\u003c\/p\u003e\u003cp\u003e* Optime III is a super-muff, and has been developed for use in extremely noisy environments.* The protection is based on a technology with a double casing that minimises resonance in the holder casing. This results in maximum high-frequency muffling, while at the same time its still easy to understand speech and signals.* An acoustic connection between the inner volume and the volume between the casings in its turn provides maximum low-frequency muffling.* The sealing rings are broad and filled with soft plastic foam for the best fit and low contact pressure.* Effective protection and best comfort are the hallmarks of Optime III.* EN 352:2020 SNR 34* H540A-411-SV\u003c\/p\u003e","brand":"3M Products","offers":[{"title":"Black \/ PELTOR OPTIME 3 HEADBAND","offer_id":41549331136570,"sku":"H540A","price":27.37,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0551\/9340\/3450\/files\/H540A.jpg?v=1784724479","url":"https:\/\/alismart.co.uk\/products\/3m-peltor-optime-3-ear-defenders-headband","provider":"Alis Mart","version":"1.0","type":"link"}