Features: 1,Improvement of the coffee taste: This Delongie filter cartridge contains high-quality ion-exchange resin and activated carbon, which stabilizes the calcium carbonate and impurities, such as chlorine and lime removed to improve the taste of coffee. 2,Protect machine:The Delongie water filter improves the performance and efficiency of the machine. Extend the life of the machine by holding the pipes clean. Avoid clogging the coffee machine caused by scale deposits. 3,Service life: Replace your water filter every 2 months in order to ensure the continuation of the fresh water. 4,Compatible Model: Replace Delongie filter models, including coffee machines of the type ECAM and ETAM and conventional pumping coffee machines of the series EC680 and EC800. 5,Economical and environmentally friendly: 100% recyclable water filter with a quick and easy installation. These filters were tested for the effective reduction Specification: Package dimensions:8.78x6.53x1.61 in Item Weight:16.8oz colour:white material:activated carbon size:5.6 x 15.7cm Package Contents: 5 x Coffee Machine Filters Note: 1,Soak the water filter completely under running water before using it. 2,Do not use this filter cartridge with microbiologically safe water of unknown quality without proper disinfection. 3,Please replace your water filter every 2 months to ensure the continuity of the clean and fresh product. Each filter cartridge is sufficient for 50L water. 4,100% recyclable. Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. Note: 1. Please allow 1-3 mm error due to manual measurement and 1-3g weight error make sure you don't mind before ordering. 2. Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please make sure you don't mind before ordering, thank you! About Shipping: 1.please pay attention to your delivery address such as: name, street, house number, doorbell/email without name, etc. is correct, or the order will not be delivered correctly. 2.All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances. 3.During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 24 hours Hope you have a pleasant shopping experience!