Noise-Cancelling Earmuffs for Sleep and Work

Experience tranquility and focus with these innovative earmuffs designed for both sleep and work environments. Engineered to effectively cancel out ambient noise, they provide a serene auditory experience wherever you need it most. Lightweight and comfortable, they are ideal for long-term wear and ensure a snug fit, making them perfect for restful nights and productive days. Suitable for use in any setting where peace and quiet are desired. Material: ABS Noise reduction rate: 96% Function: Protect hearing reduce noise Application: Avoid noise interference SNR: 33 NNR: 26 Wearing method: Head mounted Lining material: Sound-absorbing cotton Cup color: black, pink, green, red Cup thickness: 3 Manufacture country: China Instructions included: No

manufactureCountry: China