Tupperware alkaline water generator that adjusts the pH of water to alkaline. - Brand: Tupperware - Model: Alkaline Water Generator - Accessories: 2 calcium cartridges - Manual: Instruction manual included - Function: Adjusts the pH of water to alkaline Thank you for viewing. This is a bargain, so don't miss out! Multiple purchases are possible if stock is available, so please feel free to contact us. We can also offer a 500 yen discount on combined shipping for multiple purchases, so please consult us when purchasing. Although it is new and unused, it has been stored at a private residence, so please refrain from purchasing if you are sensitive to this. The image may differ from the photos depending on the photography equipment and environment. Please understand.