Noise Cancelling Ear Plugs with Carrying Case

Brand: taopodoColor: BlackFeatures: 45dB Noise Reduction Earplugs: The sleeping earplugs adopt advanced sound insulation technology and are inlaid with multi-layer nano-polymer noise reduction particle attenuation filters, which effectively reflect and absorb sound waves to achieve up to 45dB noise reduction, filter out 90% of the noise, and can reduce harmful decibels to protect your ears in noisy environments. Multi-function and multi-purpose: Professional acoustic earplugs are suitable for use in noisy environments, while clearly filtering and isolating the sounds you don't like. They will not cause discomfort or irritation when used for a long time in a noisy environment, and can provide comfort. Noise reduction earplugs are suitable for people who are easily induced by noise, such as airplanes, buses, subways, concerts, bars, nightclubs, riding motorcycles, mowing lawns, concentrating on studying, and noise-sensitive people. These earplugs are a must-have for adults and are more