Revolutionary Filtration System: The water purifier filter element can remove 12 kinds of substances; The filter material adopts activated carbon, non-woven fabric, hollow fiber membrane; Can adsorb impurities in tap water; Maximum removal of 95%; Low environmental once removed; Unique design Various Functions: Made of all-natural materials, our water purifier filter element offers a unique compact feel while still achieving successful impurity removal. The high-quality filter material and easy-to-replace cartridges ensure long-lasting water purification results for your peace of mind. Enhanced Filter Performance: With a usage of 10 liters per day, our water purifier filter element lasts approximately 4 months, depending on water pressure and quality. Get pure and well-maintained water without worrying about replacement intervals Quick and easy craftsmanship: Replacing the filter element of your water purifier is no longer a problem thanks to our easy-to-install design. Everyone, even novices, can do it independently in just a few steps Attention to details: Our water purifier filter element benefits from successful manufacturing, ensuring that it will not break or deform easily. It features smooth surfaces without burrs and ensures improved filtration efficiency, providing safe drinking water. Material: Activated carbon and non-woven fabric. Product weight: about 29g Product size: about 11.5x2.8x1.5cm Note: The data are all measured manually, please allow 1-3cm error Due to differences in light and display, there may be some color differences, please refer to the actual item received.