1. Outstanding 45dB Noise Reduction, Peace in Any Environment – The earplugs feature multilayer acoustic insulation and density soundabsorbing materials, reducing noise by up to 45dB and blocking 95% of disturbances. Whether on a noisy airplane, in a bustling office, with a snoring partner, or at a concert, they create a tranquil atmosphere for focus and relaxation. 2. Ultimate AllDay Comfort, Fit – Made from ultrasoft silicone, the earplugs conform to the contours of the ear canal. The design ensures pressure wear without discomfort or irritation, even during extended use. Available in XS, S, M, and L sizes, they offer a fit for sleep, travel, or work. 3. Advanced Frequency Filtering, Hearing Protection – Equipped with modern frequencyselective filtering technology and a precise multilayer structure, the earplugs block disruptive low frequencies while allowing clear mid and frequencies to pass through. This ensures you don't miss important signals while protecting your hearing from harmful noise exposure. 4. Portable and Stylish, Peace On the Go – The sleek, minimalist design suits any style and is suitable for men, women, and children alike. The compact carrying case fits in any bag, so you can enjoy peace anytime, anywhere. 5. EcoFriendly and Reusable – Unlike disposable earplugs, these are made from reusable silicone, providing noise reduction and easy cleaning. After washing, they stay as good as . It's a solution for home, office, or travel. 6. For Results – Ensure a snug and comfortable fit. Choose the correct earplug size. Adjust the insertion angle if needed. Tip: Inserting the earplugs slightly deeper (while maintaining comfort) can enhance passive noise isolation. 7. Note – If you experience slight discomfort while wearing the earplugs during sleep, remove the inner gold ring. This does not affect noise reduction. Noise Reduction Note: This product uses passive noise isolation, which physically seals the ear canal to block external noise. It does not feature active noise cancellation (ANC) like electronic chips or microphones. 8. Tips for Choosing the Right Size – Method 1: Trial Fit – Test all sizes one by one and choose the most comfortable option that doesn't slip out. → If the earplugs fall out easily: Try a larger size. → If there's pressure or discomfort: Choose a smaller size. Method 2: Seal Test – With the right size, external noise is significantly reduced even without music. Method 3: Sound Quality – A good fit delivers full bass clear vocals, while a poor fit sounds thin or leaky. 9. Friendly Usage Tips – Different ear sizes (left/right) are normal. Consider using different sizes if needed. For firsttime use, we recommend size M. If you feel fatigue after prolonged wear: Try a smaller size. Clean the earplugs after each use to maintain hygiene. The earplugs are reusable. With proper care, the comfort will last longterm.