The new outdoor water filter straw is the perfect solution for safe drinking on the go – whether camping, hiking, trekking, or in emergency situations . With a filter capacity of up to 3,000 liters, you can drink from virtually any freshwater source – without electricity, batteries, or chemicals.

Thanks to its high-precision 0.2-micron filter membrane, the device reliably removes 99.9999% of all waterborne bacteria (such as E. coli) and 99.9% of all parasitic protozoa (e.g., Giardia, Cryptosporidium). At the same time, turbidity is reduced , resulting in clear, clean drinking water .

The filter is reusable and backwashable , requiring no replacement parts . With a water flow rate of over 300 ml/min and a height difference of just 60 cm, a rapid water supply is guaranteed even in critical situations.