Takagi Water Purifier Both the main unit and the cartridge are brand new and unused. The main unit is unopened, still in the original packaging with cushioning material. Water purifier main unit (for JA3-03) Dedicated cartridge JC0032ST, 1 piece This is a set of the two items shown in the photos. No separate sales or price reductions. Shipped via Mercari delivery service, with simple packaging. Thank you.