Model Number: WF-TQ3000-1 Brand Name: Huining Key Specifications/Special Features: It is made from the sintered mixture of the composite sintered carbon and KDF alloy material under high temperatureIt is used to filter and absorb the residual chlorine, peculiar smell and heavy metal ionsThe natural material is used for water purification and it is made by sinteringIt is used to improve the taste, adjust the pH of water, promote human body to absorb water and increase the mineral and trace elements in the waterPAN ultra-filtration membrane: the filter of the internal pressure precision filtration is 0.01 micrometer and it is capable to filter impurities such as silt, blood worm, rust and bacteria