For sale due to moving. Material: Carbon fiber Compatible faucet models: JF-AJ461SYX (JW), JF-AJ461SYXB (JW), JF-AJ461SYXBV (JW), JF-AJ461SYXN (JW), JF-AJ461SYXNB (JW), JF-AJ461SYXNBV (JW) are available. This product efficiently removes various impurities and maintains high water purification performance for a long period. Specifically, it effectively removes free residual chlorine, bromoform, soluble lead, the pesticide component CAT, 2-MIB (the cause of musty odor), tetrachloroethylene, trichloroethylene, geosmin, and phenols. It has water purification performance that you can use with peace of mind and supports safe tap water in your home. ★ We recommend regular replacement of the cartridge. The usage guideline is approximately 6 months based on one pack, using 13L per day. By purchasing a set of 3 packs, you can use it with stable performance for about a year and a half. This product is equipped with a high-performance water purification cartridge that not only effectively reduces chlorine but also removes 80% of PFOS/PFOA. With reliable water purification performance, we deliver safer and cleaner water to you. [Set of 3] JF - K10 - C All-in-one Replacement Chlorine Removal Water Purifier Cartridge