{"product_id":"hellberg-lokal-446-kommunikations-horevaern","title":"Hellberg Local 446 communication hearing protection","description":"\u003ch2\u003e Hellberg Local 446 communication hearing protection \u003c\/h2\u003e\n\n\u003csection id=\"section_4892\" data-view=\"ProductDetail\/_Description\" data-sectionid=\"4892\" data-lazysection-routevalues='{\"sectionid\":4892}' data-lazyload=\"false\" data-action=\"ProductDetail\/DescriptionDetailSection\"\u003e\n\u003cp\u003e Local is a headset and hearing protection with a built-in communication radio that allows for two-way communication in a local workplace.\u003cbr\u003e\u003cbr\u003e The wireless headset to headset connection is ideal for short messages, increasing efficiency and safety in the workplace. Local does not require external devices, such as mobile radios or mobile phones, to establish a communication link, making it the perfect solution when constant clear communication is needed to get the job done. \u003cbr\u003eIn addition, Local has good noise reduction properties, a noise-reducing boom microphone that ensures clear speech, and microphones for active listening, so you always know what's going on around you.\u003cbr\u003e The headband and helmet fittings have a robust and non-conductive construction and, together with the soft replaceable cushions, ensure that the hearing protectors sit well and comfortably throughout the day. \u003c\/p\u003e\n\n\u003c\/section\u003e\n\u003csection id=\"section_4893\" data-view=\"ProductDetail\/_Description\" data-sectionid=\"4893\" data-lazysection-routevalues='{\"sectionid\":4893}' data-lazyload=\"false\" data-action=\"ProductDetail\/DescriptionDetailSection\"\u003e\n\u003cul\u003e\n\n\u003cli\u003e Built-in communication radio\u003c\/li\u003e\n\n\u003cli\u003e 16 license-free radio channels (PMR 446)\u003c\/li\u003e\n\n\u003cli\u003e Group communication with subchannels\u003c\/li\u003e\n\n\u003cli\u003e Hands-free operation\u003c\/li\u003e\n\n\u003cli\u003e Intuitive user interface\u003c\/li\u003e\n\n\u003cli\u003e Noise-reducing boom microphone\u003c\/li\u003e\n\n\u003cli\u003e Level-dependent active listening\u003c\/li\u003e\n\n\u003cli\u003e USB charging\u003c\/li\u003e\n\n\u003cli\u003e Uses rechargeable AA batteries\u003c\/li\u003e\n\n\u003cli\u003e IP56 rated - dust and water\u003c\/li\u003e\n\n\u003cli\u003e Loudspeakers designed for voice communication\u003c\/li\u003e\n\n\u003cli\u003e Battery saving function\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003e The attenuation value:\u003c\/h3\u003e\n\n\u003cp\u003e The SNR value: 30 dB, which is an average of the attenuation in dB.\u003cbr\u003e - The damping value for high-frequency sounds, e.g. the squeal, is 32 dB.\u003cbr\u003e - The attenuation value for medium-frequency sounds is 28 dB.\u003cbr\u003e - The attenuation value for low-frequency sounds, such as hum, is 22 dB.\u003c\/p\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003ch3\u003e Maintenance:\u003c\/h3\u003e\n\n \u003cp\u003eA hygiene kit is available for the hearing protection. To maintain a high level of hygiene and to ensure that the hearing protection works as intended and provides it\u003cbr\u003e optimal noise reduction, it is important that the ear cups close tightly. It is therefore recommended to replace the sealing rings (hygiene set) twice a year.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003ch3\u003e Choose the right hearing protection!\u003c\/h3\u003e\n\n\u003cp\u003e The ear should preferably not be exposed to a noise level of more than 75 - 80 dB.\u003cbr\u003e It is therefore not important to choose a hearing protector that can reduce the noise to an acceptable level.\u003cbr\u003e You can calculate yourself whether the hearing protection is sufficient using a very simple calculation.\u003cbr\u003e First, however, you must know the dB you are in.\u003cbr\u003e There are countless apps that you can download for your phone, and thereby approx. measure the noise level you are in.\u003c\/p\u003e\n\n\u003cp\u003e\u003cbr\u003e \u003cstrong\u003eBelow you can see an example of a calculation:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e Noise level in dB: 104 dB\u003cbr\u003e The hearing protector's SNR value: - 26 dB\u003cbr\u003e Noise to which the ear is exposed: = 78 dB\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\n \u003cp\u003eThe most optimal SNR value for a noise level of 104 dB is therefore 24-29 dB. \u003c\/p\u003e\n\n\u003c\/section\u003e\n\u003ch2\u003e\n\n\u003cscript src=\"chrome-extension:\/\/hhojmcideegachlhfgfdhailpfhgknjm\/web_accessible_resources\/index.js\"\u003e\u003c\/script\u003e\n\n\u003c\/h2\u003e","brand":"Hellberg","offers":[{"title":"Default Title","offer_id":46884470194513,"sku":"21085001-001","price":7367.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/8732\/2193\/files\/hellberg-lokal-446-kommunikations-horevaern-hellberg-956569.jpg?v=1725375474","url":"https:\/\/sikkerhedsgigenten.com\/en\/products\/hellberg-lokal-446-kommunikations-horevaern","provider":"Sikkerhedsgiganten","version":"1.0","type":"link"}