Catalog number: 1035108-VS Features: ●Headband-type earmuffs that are both durable and comfortable to wear. ●Comfortable fit thanks to the padded headband and ear cushions. ●Ear cup position can be adjusted over a wide range to fit your head securely. ●Sound insulation level is marked on the ear cup, making it easy to check the protection performance. ●"AirFlowControlTechnology" provides lightweight and excellent sound insulation across the entire range. Uses: ●This is a hearing protection device used to prevent hearing damage to workers in jet engine manufacturing (including maintenance), aircraft landing pads, lumbering (including using chainsaws), shipbuilding, steelmaking, mines, can manufacturing, tunnel construction, and other workplaces that emit intense noise. Specifications: ●Width (mm): Cup inner dimension 38 ●Height (mm): Cup inner dimension 68 ●Size: Free ●NRR value (dB): 30 ●Compatible models: ANSI: S3.19-1974 ●Headband type earmuffs. ●NRR30. Material/Finish: ●Cup: ABS resin ●Rim: Polypropylene ●O-ring: Silicone ●Liner: Polyurethane foam ●Ear cushion: Polyvinyl chloride, polyurethane ●Wire guide: ABS resin ●Headband: Steel wire, polyurethane, ABS resin, woven fabric
