ITEM NAME:Coconut Carbon Home Kitchen Tap Water Faucet Clean Purifier Filter Tip ddgr Descriptio n Description: Water Filters composition and function: Zeolite: go out and chlorine, chlorine and some other heavy metal impurities and make the water smell and health sweet. Calcium nitrite: not only adsorbed organic compounds, toxic metal ions and harmful bacteria and viruses in the water has a very strong adsorption, especially for dechlorination effect is more pronounced Activated carbon: out chlorine, odor, and a variety of toxic and hazardous substances in water, has a bactericidal antibacterial function, can reduce water alkaline substance weakly alkaline water PVC non-woven filter layer: filtered water in the iron slag, sediment, suspended solids and visible impurities Specifications: Material: Bamboo charcoal,PVC rubberï ¼Å’carbon Color: Random.Specifications:Material: Bamboo charcoal,PVC rubberï ¼Å’carbon. We want to make sure you are happy with our item. Goods without RMA number will NOT be accepted. High quality buy, happy buyï ¼ .