Silicone Ear Plugs for Sleeping Noise Cancelling 10 Pairs Reusable Earplugs for

wayersen

\u3010UK Patent Number: 6276514\u3011:Independently developed 4-layer earplugs , Earplugs that can effectively reduce the noise to SNR 33 dB, Which can ensure that your hearing is not disturbed by loud noises. Please note: that earplugs cannot suppress all sound to 0 dB, but they can block harmful noise to protect hearing.\ncomfortable and Soft \uFF1AAfter dozens of experiments, we have made it from materials that feel good to wear and have high flexibility, and featuring a unique 4-layer short handle design, it has excellent noise reduction ability and can be tested for noise reduction when worn correctly\nFocus and professionalism:By directly pressing and rotating the adjustment, it can be used. The earplugs are one size fits all and are suitable for 99% of adult ears. If you feel ear swelling while wearing them, press and rotate the side of the earplugs to relieve discomfort\nCombination and Application: The earplugs are composed of 10 pairs of 10 colors and come with exquisite pa.