Description
- Maximum comfort and efficiency
- Large internal volume for ease of movement
- Lightweight masks (10 g to 28 g) minimizing user fatigue
- Highly resistant double elastic flexible straps stapled and highly resistant for increased security
- Stapled outside the filtration zone to eliminate the risk of leakage
- Ergonomic.
Characteristics:
- Size M/L
- Classification FFP1 NR D
- Exhalation valve
- Nasal seal
- Elastic fasteners
- Packaging 20 pcs.
- NPF 4
- APF 4
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