90540-6C

3M™ Earmuff 90540-00000T Page 1 of 1 All 3M Products Newsroom About 3M Safety Products Safety Products > 3M™ Safety Products > 3M™ Earmuff 90540-00000T 3M™ Earmuff 90540-00000T 3M™ Basic Earmuff, used to help protect ears against noises at or exceeding 85 decibels, it is an economical cho ce in hearing protect on that does not compromise comfort and qual ty. Soft foam ear cushions offer all day comfort and a Noise Reduction Rating (NRR) of 20 decibels. Fully adjustable with the ability to be worn in multiple positions, 3M™ Basic Earmuff is a great choice in hearing protection for both the pro and DIYer. • Use to help protect ears against noises at or exceeding 85 decibels • Economical choice in hearing protection • Multiple wearing positions: over the head, under the chin and beind the neck • NRR 20 dB Overview LENS SELECTOR Specifications Color Black Noise Reduction 20 Decibel Find the right color lens for your project. Learn more Rating Product Type Ear Muff © 3M 2017. All Rights Reserved. http://solutions.3m.com/wps/portal/3M/en_US/3M-Safety-NA/Safety/Product-Catalog/~/3... 1/6/2017