{"product_id":"3m-e-a-r-classic-oreprop-200-par-m-snor","title":"3M EAR Classic earplugs - 200 pairs with cord","description":"\u003ch2\u003e 3M EAR Classic earplugs - 200 pairs with cord\u003c\/h2\u003e\n\n \u003cp\u003e3M EAR Classic earplugs with cord are the perfect solution to protect your ears from noise. With this package, you get as many as 200 pairs of earplugs, which are packed individually in bags to ensure optimal hygiene and ease of use.\u003cbr\u003e\u003cbr\u003e The earplugs are made of a soft and energy-absorbing foam that gives you a comfortable and secure fit. They are easy to insert into the ear and ensure effective attenuation of noise. With a blue vinyl cord, you are ensured that the earplugs are always close at hand when you need them.\u003cbr\u003e\u003cbr\u003e The attenuation value of the earplugs is impressive. On high-frequency sounds such as screeching, they provide an attenuation of 30 dB, on medium-frequency sounds the attenuation is 24 dB, and on low-frequency sounds such as hum the attenuation is 22 dB. The average attenuation, known as the SNR value, is 28 dB.\u003cbr\u003e\u003cbr\u003e The product is approved according to the EN 352-2 standard, which means that it meets all the requirements for safety and performance.\u003cbr\u003e \u003cbr\u003eIt is important to choose the right earplug to suit your needs. The ear should not be exposed to noise levels above 75-80 dB, and therefore it is crucial to find an earplug that can reduce the noise to an acceptable level. With a simple calculation, you can assess for yourself whether the earplug is sufficient for your situation.\u003cbr\u003e\u003cbr\u003e To calculate the optimal SNR value, you need to know the current noise level in dB. There are many apps available that can measure the noise level for you. Let's use an example: the noise level is measured at 104 dB and the earplug's SNR value is 26 dB. By subtracting the SNR value from the measured noise level, you get the noise level the ear is actually exposed to. In this case it will be 78 dB.\u003cbr\u003e\u003cbr\u003e The most optimal SNR value for a noise level of 104 dB is therefore between 24 and 29 dB. With 3M EAR Classic corded earplugs that have an SNR value of 28 dB, you can be sure that your ears are well protected against noise.\u003cbr\u003e \u003cbr\u003eSo whether you work in a noisy factory hall, go to a concert or just need to focus without distractions, 3M EAR Classic corded earplugs are the ideal choice. With their excellent damping properties and comfortable fit, they will ensure that your ears are protected and you can enjoy everyday life without unnecessary noise.\u003c\/p\u003e\n\n\u003cscript src=\"chrome-extension:\/\/hhojmcideegachlhfgfdhailpfhgknjm\/web_accessible_resources\/index.js\"\u003e\u003c\/script\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":47530172416337,"sku":"40040271125","price":962.89,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/8732\/2193\/files\/3m-e-a-r-classic-oreprop-200-par-m-snor3m-284345.jpg?v=1736713115","url":"https:\/\/sikkerhedsgigenten.com\/en\/products\/3m-e-a-r-classic-oreprop-200-par-m-snor","provider":"Sikkerhedsgiganten","version":"1.0","type":"link"}