WATER FILTER: Reusable Spin-Down Prefilter, designed to protect your entire plumbing system from sediment, rust, dirt, and sand. 40-60 Micrometre FILTRATION: Prefilter provides an excellent filtration rate to safeguard against various particle sizes. It is made of SAFE MATERIAL for safety. HIGH PROTECTION LEVEL: Your kitchen, bathroom, and plumbing system could be damaged by well water. This will extend the service life of your washing machine, water purifier, and other water-related equipment and appliances such as faucets and shower heads. Colour: as shown Material: Copper Size: 19x9.1cm Package Contents: 1 * Water filter Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture to differ slightly from the real thing. The measurement allowed error is +/- 1-3cm.