| Bacterial Filtration Efficiency (BFE) | Differential Pressure | Box size |
| >98% | < 40 Pa/ cm2 | 185*100*85mm |
| Mask | Box | Carton size |
| 17.5*9.5 cm | 50 pcs/box | 2000pcs/carton 54*40*35cm |
| Product Name | medical face mask |
| Mask size | 17.5cm*9.5cm |
| Type | earloop |
| color | blue |
| MOQ | 10000pcs |
| Packing | 50pcs/box |
| Layer | 3 layer |
| Usage | Hospital, Clinic, Lab, dentist, daily use,personal peotect |




