Thank you for viewing. This is a cartridge for the every frecious tall server. The replacement目安 (guide/target) is approximately 7 and a half months. The cartridge is easy to handle, just attach it to the water purifier and you can start using it. When it arrives, the address label is directly affixed to the box. I will peel it off before sending it. Please note that there may be some marks left on the box. There may also be minor dirt and scratches, but it is new and unopened. Instant purchase is available. Will ship the same day! If you have any questions, please comment. - Type: Filter Cartridge - Quantity: Set of 2 - Compatible Models: For water purifiers - Features: Replacement cartridge #WaterPurifier #FujiNoMeisui (Famous Water of Fuji) #Cartridge #FujisanNoMeisui (Famous Water of Mt. Fuji)