This is a set of 6 "MAXTRA PRO" replacement filter cartridges, the latest generation from BRITA, loved worldwide. With advanced filtration performance that has evolved from the previous "MAXTRA Plus," it powerfully removes impurities such as chlorine, lead, and copper contained in tap water. You can easily enjoy more delicious and clean water at home. [Product Condition] Overall: All are individually packaged, unopened, "new and unused" items. Contents: 6 cartridges *Please note that perceptions of products can vary individually. Please check the images before purchasing. If you have any concerns, we can provide additional photos. [Product Information] Manufacturer: BRITA Model Name: MAXTRA PRO Replacement Interval: Approximately 4 weeks per cartridge (or 150L) Compatible Models: All BRITA pitcher water filters (can be used with models compatible with MAXTRA Plus) With a robust design boasting powerful filtration capabilities, it is ideal not only for drinking water but also for cooking, preparing baby formula, and enhancing the taste of coffee and tea. This convenient set of 6 is perfect for stocking up. [Shipping Information] As these are sanitary items, they will be protected against moisture and carefully packed with cushioning material for prompt shipping.