- Isihloli sokuphefumula se-N95
- Ithuluzi Lokuhlola Imaski Elilahlwayo
- Ukuhlolwa kwe-Face Mask Bfe
- Isampula ye-Microbe entantayo
- Ithuluzi Lokuhlola Lokuhlunga Amagciwane
- I-Mask Breath Tester elahlayo
- flue gas umswakama analyzer
- Ithuluzi Lokuhlola Ukugeleza Komoya
- Idivayisi Yokuhlola Isihlungi Semaski Yezokwelapha
- Ukuhlolwa kwe-BSC