Survival Outdoor Water Filter Straw

Survival Outdoor Water Filter Straw Mini Filtration Purifier:1 Its function is to remove large particles, as well as small impurities such as residual silt and rust, while retaining beneficial mineral elements. 2 Multi-layer structure filter and straw design, you can put outdoor water into the bag or directly filter the water for drinking. 3 The ultrafiltration membrane with a filtration accuracy of 0.01 m can filter 99% of harmful substances in the water. 4 The absorption capacity of carbon fiber to inorganic compounds, benzoic acid and other organic compounds and precious metal ions in aqueous solution is about 5 times higher than that of granular activated carbon. 5 Excellent survival gear for outdoor water needs. If you want to obtain healthy drinking water simply and quickly, you can use this survival gear.

What's in the box
1 x Survival Outdoor Water Filter Straw Mini Filtration Purifier