3M PELTOR [TM] Foldable Earmuffs H6F/V H6F/V 1 pc

Catalog number: H6F/V Features: ●Can be folded and stored when not in use. ●Liquid inside the cushion reduces the feeling of pressure on the face. ●Thin and slim design. ●Foldable earmuffs with an NRR rating of 21 dB. Specifications: ●Width (mm): 145 ●Height (mm): 215 ●NRR rating (dB): 21 ●Sound insulation performance based on ANSI S3.19-1974 Material/Finish: ●Earm covers: ABS resin, polyvinyl chloride (PVC) Note: ●This product is not intended for general consumers, so the labels and instruction manuals are not written or included for general consumers.