【Product Overview】 Platinum Bi-Water is designed as a water purifier cartridge and complies with JIS 8-substance standards. Carefully selected materials are used to provide high-quality water. 【Features】 This cartridge has high water purification performance and is ideal for use in homes and offices. Water quality management is easy, and it can be safely used for drinking. 【How to Use】 Easy to install, and regular replacement is recommended. By using it, you can enjoy clean and delicious water. - Product Name: Platinum Bi-Water - Model Number: JIS 8-Substance Standard - Application: Water Purifier Cartridge Thank you for viewing. It is no longer needed due to a kitchen remodel. I am selling it at a low price! Shipping will be in simple packaging, wrapped in bubble wrap.