
Premium Outdoor Gas Mask with Double Eye Protection for Maximum Safety. Double Eye Protection: Binocular window structure with wide vision and anti-fog protection. High Air Tightness: Leakage rate less than 0.05% using chlorinated butyl rubber. Comprehensive Protection: Protects against A, B, E, K, and P gases, dust, and biological agents. Customizable Options: Full customization, minor customization, and design adjustments available. Global Technical Support: 24/7 assistance and spare parts supply worldwide. Lightweight Design: Low profile design with small breathing resistance for comfort. ISO and NSF Certified: Products meet ISO9001, ISO45001, ISO14001, and NSF standards. OEM and ODM Services: Customization from samples, designs, and full customization options.