- Umatshini woVavanyo lweMicrobial owomileyo
- Isixhobo soVavanyo lokuHluma kweBacteria yemaski
- Uvavanyo lokuxhathisa lomoya lweMask olulahliweyo
- ISampler yeBakteria eNdadayo yoMoya
- Uvavanyo lokuphefumla lweMask olulahliweyo
- UVavanyo lokuSebenza ngokuFanelekileyo koHlulo lweMaski
- Uvavanyo lweSitaki segesi
- 3.53CFM
- Umatshini woVavanyo lwe-Kn95
- Uvavanyo loHluzo lweMaski yobuso