Compatible with water and lime filters for all Saeco and coffee machines using water purification technology, including 3100, 4000, 5000 and Saeco Baristo models. The fresh water filter works quickly to retain essential minerals in water and significantly improve water quality. Micropores and the large surface area of activated carbon effectively remove even small particles from drinking water. The ion exchange technology in the coffee machine filter greatly reduces limescale buildup, helping to prevent damage and protect the appliance. Material: Plastic. Color: Blue. Package includes: 6 x filter elements. Only the items listed are included; other products are not part of this package. Note: Lighting and display differences may cause slight variations in color between the image and the actual item. Measurement may vary by up to +/- 1-3 cm. 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!