IiMaski ezichasene nenkungu
Le mveliso ithatha isihluzi se-HEPA sonyango, ukususwa kwe-PM2.5 esebenzayo ukuya kwi-99%.Isihluzi se-HEPA sibonakaliswe ngumoya omtsha onokudlula, nangona kunjalo, amasuntswana amancinci akakwazi ukudlula.I-PP(ipolypropylene) isihluzi sokucoca, ilungile kwiibhaktheriya kunye nokuthintela iintsholongwane kunye nokubola.Isihluzo sekhabhoni esisebenzayo sinokuhluza ngokufanelekileyo ivumba.Eyakhelwe kwimini yokubonelela ngefenisha ukunika umoya osebenzayo kunokunciphisa kakhulu ukuxhathisa ukuphefumla.Ulawulo lwezantya ezintathu lubonelela ngomthamo womoya owahlukileyo, ukusombulula ngokupheleleyo ukugcwala kunye nengxaki yokufuma kwemaski yemveli.Izixhobo zonyango ezilungele ulusu, uyilo lwe-ergonomic, olulungele ubuso ngokugqibeleleyo, kulula ukulucoca, aluchaphazeli unxibelelwano oluqhelekileyo xa unxibe.
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