Catalog number: TSG-508NB Features: ●Can be used in conjunction with protective equipment such as face shields, visors, and helmets. ●Highly sound-insulating earmuffs that can be used in environments with high noise levels. Specifications: ●Width (mm): 170 ●Height (mm): 113 ●NRR value (dB): 25 ●Neckband type Materials/Finish: ●Earm guards: ABS resin, polyvinyl chloride (PVC) ●Neckband: Steel
