The Miniwell portable water filter allows you to filter up to 2000 liters of natural fresh water without using chemicals, ensuring clean, drinkable water on the go. Its versatile design lets you set up a DIY filtration system using bottles, plastic bags, or drink directly from the water source. The filter features easy backwashing with 28mm threads for simple cleaning. The 0.1-micron membrane ensures 99.999999% bacteria removal, and the filter is TUV and SGS tested for reliability. Made with FDA-approved, impact-resistant materials, this ultra-light design offers a long lifespan, which can be extended through backwashing.