Water Filter Straw for Camping and Survival (1 Pack + 3 Filters)

About this item

• With Replacement Filter: Membrane Solutions upgrade water purification straw both ends can be disassembled. Therefore, we provide replaceable filter elements to extend the filter lifespan to 20,000 liters (5,284 gallons). You can replace the filter element anytime and anywhere, do not replace the straw tube frequently, which is energy-saving and environmentally friendly
• Safier Survival Tool: Match with EPA filter standards, Food-grade and BPA-Free materials ensure drinking water safety. An ideal tool for multiple purposes such as backpacking gear, hiking gear, travel accessories, camping safety & survival equipment and emergency preparedness items. Even the hiking water filter is also suitable as a gift for hikers
• 4-Stage Filtration: Our backpacking water filter is made up of 0.1-micron hollow fiber ultrafiltration membrane, coconut shell GAC filter, and double PP fiber filter. Removes 99.99999% of escherichia coli, odor, iodine, chlorine, heavy metals, make water taste better. What's more, it can maintain the optimal flow rate (500ml/min) while the filter pore size is smaller
• **Revolutionary Removable Structure:** The WS02 water filter straw is unique as it features a completely removable design, allowing both ends to be taken apart. This convenience means you can simply swap out the filter element whenever and wherever you need to, eliminating the need for frequent replacement of the straw tube body. It's a truly sustainable option that saves money and is kinder to the environment. Certified by SGS, with Test Report NBF21-004693-01.
• Versatile Filtering Modes: Direct use as a personal water filter; also ideal for connecting with soft water pouch or standard disposable water bottles to squeeze get pure water; even add an extension silicone pipe (Tubing NOT Included) on emergency water filter for more distance to drink; plus, as a replacement gravity filter to provide enough fresh water for family & group