Product features
• Attenuation: 33dB
• Material: Polyurethane (hypoallergenic)
• Highly comfortable; Without internal pressures
• Adaptable to different sizes of auditory channels
• To be used in machinery, steelmaker, die-cut plants, stamping, sawmills, grinding, industry, textile, shooting fields, etc.
• Complies with the ANSI S3-19 standard