1. Ukusetshenziswa okukodwa kuphela.
2. I-CE iqinisekiswe kusukela ku-SGS,CE0598, ihambisana ne-EN149:2001+A1:2009 FFP2 NR ejwayelekile.
3. Izinto ezingezona ezinobuthi nezingacasuli; ama-plys angu-5, Imininingwane Yento: Isendlalelo sangaphandle se-PP spunbond, isendlalelo sikakotini somoya oshisayo, isendlalelo se-PP sincibilika esiphephukayo sokuhlunga, i-PP incibilika evuthelwe isendlalelo sokuhlunga esiphezulu, isendlalelo sangaphakathi se-PP spunbond.
4. I-Particle Filtration Efficiency(PFE): EN 149 ≥94%.
5. I-FFP2 inikeza ukusebenza kahle kokuhlunga kwezinhlayiyana kanye namagciwane.
6. FFP2 Usayizi: 155×105mm.
7. Vimbela amagciwane, uthuli, impova, i-airbone chemical particulate, intuthu kanye nenkungu.
8. Amamodeli engeziwe ayatholakala.