Product Description MaterialMade of PVA fleece + zeolite + maiwanshi + calcium sulfite + activated carbon, 5 layers of water filtration, safe for use. Easy to install Our cleaning filter comes with mounting ring, easy to install and use, flexible and flexible mounting holes, fixed firmly without falling. This kitchen faucet head can prevent water cracking, the spout is densely distributed, dispersing the force of water flow, improving cleaning efficiency so that water does not splash, reducing water consumption and energy costs. Wide rangeSmall and convenient, can be installed on most round nose faucets, such as round sink faucets, single-hole sink faucets, shower faucets, bathtub faucets, kitchen faucets, etc.6 layers of filtration: 6 layers of fine filtration for an extra level of healthcare, effectively reducing residual chlorine, filtering sediment, rust, heavy metals and other harmful substances, improving taste. [Adsorption and permeability] with adsorption and permeability, is a sterile, non-toxic and non-polluting water mineralizer. [Pure] sweet taste without bleach taste, with good health water for escort of life, drinking water, cooking, soup, tea. Specifications :Color: greenMaterial: PP+PVC Product List:Faucet filter*1pcs