Description
- Interface Specification: Threaded RD40,Executive Standard: National Standard GB2890-2009
- Breathing valve device: yes
- Total field of view: ≥80%,Lens transmittance: ≥90%,Binocular vision: 60%,Lower field of view: 36°
- Filter effect: excellent,Replaceable consumables: filter elements
- Uses: petroleum, chemical, mining, metallurgy, military, fire protection, disaster relief, health and epidemic prevention, and technology and environmental protection
Material:Faceplate: PC polycarbonateOral Mask: TPEHead net: high elastic nylon beltFace mask: TPEFrame: ABS plasticPackaging includes: 1pcs gas mask
