Why do I need NoNoise Hearing Protectors- Aircraft and background noise can be very irritating and make sleep difficult. Many people also suffer ear pain due to rapid pressure changes when flying and find it helpful to use our pressure-regulating protectors.
Why are these Hearing Protectors different-Developed over 20 years by leading audiology experts,NoNoise Travel Hearing Protectors are superior to traditional foam, wax or silicone earplugs.Precision-tuned, patented ceramic sound filters remove aircraft and background noise, yet allow you to listen clearly to surrounding conversation without a muffled effect.Comfortable and suitable for all ages, atmospheric pressure on eardrums during take-off and landing is regulated, allowing for more comfortable travel.
Protection/attenuation data NoNoise Travel Hearing Protectors are precisely tuned for optimum attenuation at the frequencies required for comfortable and peaceful air travel.The independently measured mean sound attenuation (EN352-2:2002) is 29dB at the higher (most damaging and irritating) frequencies.
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