pali kusiyana kotani pakati pa kn95 ndi n95 nkhope mask

1. Chigoba cha KN95 kwenikweni ndi chigoba chogwirizana ndi muyezo wa GB2626 waku China.

2. N95 chigoba ndi chovomerezeka ndi American NIOSH, ndipo muyezo si mafuta particulate kusefera bwino ≥ 95%.

3. Masks a KN95 ndi N95 ayenera kuvala moyenera.

4. Ngati chigoba cha KN95 kapena N95 chimagwiritsidwa ntchito nthawi zambiri, chimatha kusinthidwa mkati mwa maola anayi.

5. Zochitika zapadera zimafuna kusinthidwa panthawi yake.