3M Noise-Reducing Foam Earplugs for Study, Sleep, Snoring, Airplane, and Industrial Use

Experience enhanced tranquility and comfort with these high-performance foam earplugs, designed to effectively reduce noise in various environments such as study rooms, during sleep, around snorers, on airplanes, and in industrial settings. Crafted from soft, hypoallergenic foam, they provide a secure fit that gently expands to block out unwanted sounds, making them ideal for prolonged usage. Their compact size and convenient packaging make them easy to carry wherever you go, ensuring peace and quiet whenever you need it. Material: PU Noise Reduction Rate: 33 Function: Noise reduction, hearing protection Application: industry, study, life, sleep, take a plane How to use: kneading Classification: Foam Packing: Plastic individual bag SNR: 36 Is it washable?: no Earplug tip shape: Bullet Type Earplug color: Fluorescent Yellow Noise Reduction Rating (NRR): 33 Manufacture country: China Instructions included: No

manufactureCountry: China