Earplug noise reduction, with a noise reduction of 36 decibels, ensures that your hearing is not affected by noise, making it perfect for sleeping, snoring, swimming, studying, shooting, plane travel, large-scale events, concerts, concerts, motorcycles, and more. Earbuds can quietly eliminate noise at night and block out noise while sleeping, such as from nearby highways or snoring partners, so there won't be more noise interference. Silicone earplugs come in two pairs, perfect for men, women, and children Comfortable all night, patented jellyfish biomimetic design, soft earplugs that fit the shape of your ears, comfortable fit; Protecting the ears, these sleep earplugs can prevent secretions from the ear canal from penetrating the ears, without pressure, itching, or pain Easy to use, shark fin anti drop design, invisible earplugs, easy to put in and take out, no longer falling off all night, comfortable to switch between either side while sleeping, very suitable for side sleepers Safe and reusable, made of imported Japanese silicone, they are easy to clean, waterproof, durable, and washable. They are soft and moldable earplugs, so they won't feel uncomfortable or irritating at night. Long term use saves money. Please note: Earbuds are only used for sleep and can block unexpected noise, protecting your comfortable sound, rather than eliminating all 0dB sounds