SPECIFICATIONS

Brand Name: FGHGF

Origin: Mainland China

Model Number: Dust Mask

Certification: CE

Denfense Objects: Organic Gas

Usage: WORK

Executive standard: GB2890-2009

Material: Silicon/PC/ABS

Total field of view: 70%

Binocular vision: 55%

Below vision: 35%

Lens transmittance: >89%

Mask leakage rate: <0.05%