Viper 1v Filters (pack of 10).

FFP2 filter for the Viper 1v Washable face mask.

Technical Information

• FFP 2 standards that can filter 0.3um non oil-based particles.
• BFE ≥ 95%.
• Each filter has a recommended lifespan of 72 hours use depending on the environment conditions.

5 Layer Ultra Filter Protection

1. Non-woven fabric
2. Melt-blown cotton
3. PM2.5 activated carbon filter
4. Melt-blown cotton
5. Non-woven fabric

In the Box

10 x FFP2 5 layer PM2.5 filter