1. EN149:2001+A1:2009
FFP1 NR approved
2. Duck Bill type
-Foldable design and easy carry / storage.
3. Against solid and
liquid aerosols according to EN149：2001.
4. Soft edges can fit
different facial shape with minimum leakage.
5. Smooth PP inner layers
provides smooth lining and comfortable feeling.
6. Low breathing
resistance and long life time for use.
7. Recommend application:
hospitals, disease control and others.
