The AccuFilter Filter Straw is a portable water purification device designed for camping, hiking, and emergency situations. It has a filter accuracy of 0.1 micron and can filter up to 1500 liters of water, making it ideal for survival situations. The 4-stage filtration technology includes a coarse filter screen, nonwovens, carbon, and hollow fiber, providing clean and safe drinking water on the go. With a flow rate of 450ml/min and compact size of 6.7 x 1.1 inches, this blue filter straw is a convenient and effective solution for outdoor activities and emergencies. Brand new in package.
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