Lezi zimaski ze-kn95 zahlola imishini yokuphefumula, eyenziwe ngokuqinile ngokuya nge-KN95 ejwayelekile (umthamo wokuhlunga: ≥95%), ingahlunga okungenani ama-95% ezinhlayiya eziyingozi kakhulu (0.3 micron), okulingana ne-US N95 (≥95%) kanye I-EU FFP2 (≥94%).
imaski ye-kn95 nge-valve yokuphefumula Yehlisa ukumelana nokuphefumula, okwenza kube lula ukuphefumula (ukukhipha) futhi kunciphise ukwakheka komswakama ngaphakathi kwe-Respirator. Kodwa-ke, ngicela ungayisebenzisi ezimeni, isb., Ngesikhathi senqubo yokuhlasela egumbini lokusebenza noma lenqubo, ngoba i-valve yokukhipha umoya ivumela umoya ophefumulelwe ongafakwanga ukuba ubalekele ensimini oyinyumba.
izifihla-buso zomuntu eziphefumulayo ezine-valve ne-Nonwoven Kn95 Mask indwangu engalukanga isikhumba kanye nemichilo yendlebe ebanzi engu-3mm yenza kube mnandi ukugqoka.
Thenga i-Kn95 Face Mask Isetshenziselwa abathandi bamabhayisikili bangaphandle, ukuhlobisa ikhaya, amaphrojekthi we-DIY, izakhiwo, i-drywall sanding, ukugaya, ukusika, ukugunda utshani, ukuhlanza, ukwenza ingadi.
I-Kn95 Mask Air Breathing Apparatus Khanyisa imaski yokulwa ne-haze, ukuphefumula okungalawulwa, hhayi nje okupholile, ukusebenza kahle kokuhlunga okungaphezu kuka-95% PM2.5, kuvimbela ngempumelelo amagciwane angaphezu kuka-0.3um.
Ubukhulu bephakheji | 9.61 x 6.65 x 2.4 amayintshi |
Inombolo yemodeli yento | imaski ye-kn95 6 ungqimba |
Into Isisindo | Ama-ounces angu-4.9 |
Izinto | Okungalukiwe |
Ibhethri liyadingeka | Cha |
UMnyango | I-Unisex-Adult |
Umbuzo: Ingabe unamaski amancane osayizi? Ngihlulekile i-n95 ngenxa yosayizi
Impendulo: Yebo siyakwenza kepha sidinga umbono wokuthi usayizi wakho ungakanani.
Umbuzo: Ngabe imaski efanayo le iyatholakala ngaphandle kwe-valve?
Impendulo: Yebo sinezinye ezimhlophe ezenziwa e-USA ezingenayo i-valve. Ungavele u-ode lezi bese usibhalela ngqo bese usitshela ukuthi ufuna ezamhlophe.
Umbuzo: Wenziwe kuphi lo mkhiqizo (waseMelika wezokwelapha?)
Impendulo: Siphatha izifihla-buso ezenziwa e-USA namasiki enziwa phesheya kwezilwandle. Imaski ngayinye yehlukile. Sithumela sisuka eLos Angeles nsuku zonke.
Umbuzo: Ingabe lawa maski alahlwayo noma asebenzayo? Futhi indodana yami ine-asthma ingabe le mask imlungele?
Impendulo: Ngiyabonga ngombuzo wakho. La maski yimaski elahlwayo ngobuchwepheshe kepha ehhovisi sivame ukugqoka okwethu cishe usuku. Angiqiniseki ngesimo samadodana akho kodwa abantu abaningi abanezinkinga zokuphefumula njengala maski kakhulu.
Umbuzo: Ngabe omamaski abane-valve yokuphefumula kuphephile ukugqoka wedwa noma udinga ukugqoka enye imaski ngaphezulu kwawo?
Impendulo: Zisebenza ngazo zombili izindlela ongazisebenzisa ukuma wedwa futhi isihlungi sisiza ngokuphefumula noma ungasebenzisa esinye isifihla-buso nazo ukuze uthole ukuvikelwa okwengeziwe. Noma iyiphi indlela isebenza kahle.