Quies wax earplugs protect ears from noise by reducing noise pollution by an average of 27 dB. These noise-canceling earplugs are malleable and adapt to all ear canals while providing excellent support in the ear. By taking the body temperature, Quies earplugs are completely forgotten. Thanks to their unique composition, Quies wax hearing protectors ensure comfort and efficiency, they are ideal for prolonged use (sleeping, resting, studying, etc.). Their composition has remained as effective as ever for over 100 years.