I-KN95 eLahlayo yokuphefumla kunye neeMaski zoCando (IiMaski zoBuso) ezineValve yokuPhumla
Imaski eLahlayo yokuphefumla inikwe umlinganiselo we-KN95 kwaye ivimba i-95% yazo zonke izinto ezingeyiyo i-oyile ye-oyile ukuya kuthi ga kwi-.03 microns ukusuka ekungeneni emiphungeni.Ukubonelela ngokhuseleko olufanayo njenge-N95 Respirator, ukongezwa kwe-CoolFlow Exhalation Valve kwenza esi siphefumlo esilahlwayo sibe sikhululekile kwaye sisebenzayo.
Ukwakhiwa okulula okongeziweyo kwi-vent exhalation epholileyo kwenza oku kube lukhetho oluhle lomsebenzi wemini yonke obandakanya ukucola, ukuthunga, ukutshayela, okanye ukucoca ngokubanzi.Le maski ye-N95 yokuphefumla ifaka ipad yempumlo eguquliweyo, ehlengahlengiswayo eyenza ukuba ibonelele ngokufanelekileyo kunye nesitywina esikhuselekileyo.