In- Description: Water Filter use 0.01 Microns ultra-filtration membrane cartridge, Improve water taste,reduce the tiny impurities in tap water and offer he drinking water. This water purifier bottle made from ABS materials. BPA free and easy to clean. Its also eco-friendly, reusable and refillable. Water Filter Bag with replaceable filters. It can filter water up to 264 gallons (1,000 liters) of water down to 0.01 microns, or nearly 6 months of continuous use and can be replaced easily. Can be connected with any international standard bottle (DIA: 28mm). You can use this filtered water bottle at home for tap water, or when you want camping ,hiking ,traveling etc. It comes with handy carabiner, you can easily slip it in your bag or attach it to your belt thanks to its lightweight & portable construction and robust carabiner clip! Specification: Material:ABS+PE Size: 12x3x27cm/4.7x1.2x10.6inch Package Includes: 1 Piece Portable Water Filter