- Ubuchwephesha beHepa Filter yokuLeakage Tester
- Isampulu yeBhaktheriya edadayo
- UVavanyo lweMaski yoNyango lokumelana noMoya
- Umvavanyi wokuchasana nokuhamba koMoya wezoNyango
- Umhloli wendalo esingqongileyo
- Umvavanyi wokuFaneka koLuhlu lweMaski
- I-Clecroom Particle Counter
- Bfe Vfe Kn95
- HAYI
- Umvavanyi woHlunga lweMaski yezoNyango