Overview 3M Disposable Classic Earplugs 90580H4-C are designed for hearing protection in environments with noise levels at or exceeding 85 decibels. Model Number 90580H4-C Weight 14.25 lbs Material Low-pressure foam Color Orange Noise Reduction Rating 29 dB Package Quantity 4 pairs Type Disposable Technical Features 29 dB noise reduction rating provides effective protection against harmful noise exposure in industrial and construction environments Low-pressure foam construction ensures comfortable wear during extended use periods without ear fatigue Disposable design eliminates need for cleaning and maintenance while ensuring hygienic use Lightweight construction minimizes user fatigue during long work shifts Orange color enhances visibility for safety compliance monitoring in workplace environments Non-corded design allows for unrestricted head movement during work activities Applications Construction sites with power tool operation and heavy machinery Manufacturing facilities with noise levels exceeding 85 decibels DIY projects involving loud equipment operation Industrial maintenance and repair work Workshop environments requiring hearing conservation
