- I-Bfe Detector
- Ithuluzi Lokuhlola Imaski Elilahlwayo
- Ukuhlolwa Kokusebenza Kokuvikela Imaski
- I-Medical Mask Effect Tester
- Isihloli Sesihlungi se-Kn95
- Indlela yokuthola ikhabethe le-biosafety
- Ithuluzi Lokuhlola Igumbi Elihlanzekile
- Ukuhlolwa Kwephethini
- Ukuhlolwa Kokuphefumula kwe-Kn95
- Umshini Wokuhlola Imaski Wezokwelapha