Thank you for viewing. I've used it a few times and then stored it on a shelf, so I think it's in good condition. The cartridge is a consumable item, so please purchase it. Thank you. Brand Name: BRITA Included Components: Water purifier body, cartridge Model Number: Style Model Number: Style Manufacturer: BRITA Recommended Rating: 4.1 out of 5 stars (44 reviews) Amazon Best Sellers Rank: Home & Kitchen - #19,521 (See Home & Kitchen Best Sellers) Water Filter Cartridges - #41 ASIN: B0CPLC9VTM Country of Origin: Germany Product Height: 27.4 cm Unit Count: 1 Other Details: - Replacement目安: Recommended once every 4 weeks (when using 5.3L per day) - 1 cartridge = Total filtration volume: 150L [About Filtered Water Capacity] This capacity is measured according to the method specified based on the partial revision of the Household Goods Quality Labeling Act related to miscellaneous industrial products quality labeling regulations on October 1, 2020. It displays the amount of water stored up to the bottom of the raw water storage section (the part where tap water is stored before being filtered). A transparent plastic pot-type water purifier with an easy-to-use design with a blue sliding opening/closing part. - Model Name: Pot-type water purifier - Color: Transparent/Blue - Material: Plastic - Features: Blue sliding opening/closing part on the lid - Capacity: Approximately 1.5 liters Thank you for viewing.