45dB Advanced Noise Reduction: Designed with innovative cavity filter technology, these noise cancelling ear plugs reduce noise levels by up to 45dB. Sound waves are absorbed and diffused through a columnar chamber and damping membrane, effectively lowering noise for optimal ear protection. Whether you’re sleeping in a noisy environment or focusing at work, these earplugs ensure a quiet and undisturbed experience.
Artificial design: The Ear plugs are made of skin friendly soft silicone that provides maximum comfort and stays firmly in place even when you lie on your side or walk around. Sleep ear plugs come with four sizes of ear tips: XS, S, M, and L, each available in two different shapes. you can always find the perfect size. This set also includes a carrying case to keep your concert ear plugs clean and dust free wherever you go.
Excellent hearing protection: This Ear plugs uses precision frequency filtering technology to block low-frequency background noise such as traffic or machinery, while allowing you to clearly hear important mid-to-high frequency sounds. Therefore, this earplug is not only suitable for sleep use, but also for professional hearing protection, protecting your ears from long-term exposure to harmful noise levels.