MORSE MASK SERIES
MORSE MASK SERIES High-Functioning Anti-Viral N99 4-Layer Mask 5pcs 日本N99级别4层医用防护口罩
$3
Customer Reviews
N99 Medical level, Disposable face cover mask with 4-layers that provide effective protection for virus, pollen, microorganisms and dust. 5pcs.
Product size : Approximately 9.5x17.5cm
Material : Polypropylene, polyester, polyurethane
PFE: 0.1um微粒子颗粒过滤
BFE:细菌过滤
VFE:病毒过滤
N99级别医用防护口罩,阻断率超过N95级别的4层口罩,有效隔绝细菌病毒,花粉灰尘。5枚入。