Product Details About this product TJS-TC-S19 Cartridge, 20-Substance Removal, Standard Kitchen Water Purifier Filter, Compatible Cartridge, Spout-in Type Water Purifier, Faucet Integrated Type, Organic Fluorine Removal Compatible, Chlorine Removal, High Performance, Dissolved Lead Removal Type, 3 pieces [Compliant with JIS standards, Domestic Inspection Completed] Material: Filtration membrane, Ceramic, Resin, Activated carbon, Reverse osmosis membrane Product Dimensions: 30 depth x 30 width x 130 height mm Product Weight: 0.15 kilograms External Test Certification: JIS Standard Brand: CPLIKE [Compatible Models] TJS-SP20E, TJS-SP20ET, TJS-SP19E, TJS-SP19ET * Although the compatible cartridge for the following models is SFC0002TTS, TJS-TC-S19 is also compatible. S-F402T, TJS-SUI-HN, TJS-SUI-HNE, TJS-SP25ET, F428, F427K, F427, F426, F425, F404, F402, F401 (There is a difference in the number of substances to be removed. SFC0002TTS: 5 substances, TJS-TC-S19: 20 substances) [5-Stage Water Purification Performance Up] Clears the water purification capacity of 20+ substances. Removes residual chlorine, organic compounds, pesticides, lead, and impurities contained in tap water, producing "safe and secure purified water." The activated carbon filter removes organic matter, chlorine odor, etc. The RO (reverse osmosis) filter removes almost all impurities except water molecules. The ceramic filter filters out impurities such as bacteria and mold through its fine pores. The ion exchange resin filter adsorbs metal ions in the water and exchanges them for harmless ions. One cartridge can filter 1200 liters of water. When used at 10L per day, the cartridge replacement period is approximately 4 months. [High-Performance Filtration Capacity] The addition of a high-performance filter mesh improves the filtration capacity of fine particles. Regarding the removal of PFOS and PFOA, which are types of PFAS (organic fluorine compounds), tests were conducted by a third-party organization in Japan in accordance with the "JWPAS B.210 Standards for Testing Removal Performance of Water Purifiers" established by the Japan Water Purifier Association, and as a result, it was confirmed that PFOS and PFOA can be removed by 80% or more.