Ean Code:3435171321000,Presentation:Box,Contents:1 Pair Of Protections Quies Specific Diy Hearing Protection 1 Pair Are Reusable Protection Whose Curved Tip Perfectly Matches The Shape Of The Ear Canal, Thus Ensuring Ideal Comfort And Optimal Acoustic Sealing. It Has A Specific Filter That Limits Strident And Repetitive Noises, Allowing You To Enjoy Diy In Complete Peace Of Mind. Noise Reduction: 22Db. Made In France Quies Specific Diy Hearing Protection 1 Pair Are Reusable Protection Whose Curved Tip Perfectly Matches The Shape Of The Ear Canal, Thus Ensuring Ideal Comfort And Optimal Acoustic Sealing. It Has A Specific Filter That Limits Strident And Repetitive Noises, Allowing You To Enjoy Diy In Complete Peace Of Mind. Noise Reduction: 22Db. Made In France