FEATURES

• Attenuation   NRR: 24dB SNR:32dB
• Weight        280g
• Standard      ANSI S3.19 and EN352
• Application    Noise Environment O&G
• 360° rotatable cup design, easy fit;
• Adjustable headband band design to provide better fit and comfort;
• Foldable head band for easy carry;
• Dielectrical design for special application;
• Flat Attenuation;