This product is very easy to install, use and clean ceramic water filter replacement. It is simple in design, but very practical in use, which brings great convenience to you water filter replacement cartridge. Made of premium material, and use pool replacement cartridge. Make sure cleaner water throughout your entire home Kitchen Water Filter Elements. Suitable for reverse osmosis water purifier, water purifier, front position filter, etc house water filter. Water Purifier Replacement Element Reduces chlorine taste and odor, volatile organic compounds, particulates such as sand, soil, rust and sediment.water filter elements replacement Combined this filter cartridge with a water purifier, you can be assured that your water will always be pure, clean and fresh tasting.water filter This filter cartridge is made from safe plastic materials, ensuring maximum filtration of water Colour: White Material: Plastic+ceramic Package Contents: 4 x Pitcher Purifier Elements Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.