- Idivayisi Yokuhlola Ukuhlunga Kwemaski Yezokwelapha
- I-Mask Effect Tester
- I-Kn95 Breath Tester
- Ukuhlolwa kwe-Bfe yemaski yezokwelapha
- Umshini Wokuhlola Imaski Bfe Olahlwayo
- I-N95 Air Resistance Tester
- ILabhorethri Microbial Air Monitoring System
- I-Air Quality Monitor
- I-Professional Hepa Filter Leakage Tester
- I-non-dispersive infrared (NDIR)