Feature 1Ceramic filter content is high, less impurities and light texture. 2The ceramic filtering cartridge can be cleaned easily and used over again, you can see how much dirt it has removed for you. 3Water absorption and permeability, filtration accuracy of up to 0.1 microns, can filter the water in the sediment, colloid, bacteria and macromolecules organic matter, algae, red worms, pesticide chemicals and other harmful substances. 4Filter and purify your water, give your family only the best and healthy water. 5Brush can be used to clean the filter, will block the surface scraping off, revealing a new filter surface, re-play the filter function.Features: Brand new and high quality. Ceramic filter content is high, less impurities and light texture. The ceramic filtering cartridge can be cleaned easily and used over again, you can see how much dirt it has removed for you. Water absorption and permeability, filtration accuracy of up to 0.1 microns, can filter the water in the sediment, colloid, bacteria and macromolecules organic matter, algae, red worms, pesticide chemicals and other harmful substances. Filter and purify your water, give your family only the best and healthy water. Brush can be used to clean the filter, will block the surface scraping off, revealing a new filter surface, re-play the filter function. (Filter recommended life of 1-3 months or so, it is recommended to clean the filter every two weeks.) Specification: Material: ABS + Ceramic Color: White Water treatment machine category: Pre-filter Water mode: Single water Size: (L) x (W) 8 x 4 cm / 3.15" x 1.57"(appr.) Package included: 1 x Replacement Ceramic Filter Cartridge Notice: Please allow 1-3cm error due to manual measurement and make sure you do not mind before ordering. Please understand that colors may exist chromatic aberration as the different placement of pictures.