Catalogue number: 6130 Features: ●High sound insulation value achieved by unique waffle-type sound absorbing material. ●Cushioned headband allows for comfortable use for long periods of time. Applications: ●General noisy work sites such as aircraft maintenance and can manufacturing. ●Hyperacusis. Specifications: ●Width (mm): 127 ●Height (mm): 216 ●NRR value (dB): 30 ●Replacement consumables kit: 6135 Materials/Finish: ●Earmuffs: Urethane, polyester ●ABS resin, EVA resin
