Description: The service life of this coffee machine water filter is three months, and it has time dial design to help you remark the operating life and remind yourself to change a new one. With the help of the plastic water filter, it not just filters impurities and scale in water but also improves the overall water quality of coffee, so it can extend the life of the machine and help you to extract clean essence from coffee beans. Made of plastic, it is lightweight and durable. The height of this product is 11.8cm, and the maximum diameter is 4.5cm. It is suitable for Espresso Machines Oracle Touch BES990 - Batch 1747 and newer, Oracle BES980 - Batch 1814 and newer, Barista Pro BES878, Barista Touch BES880 - Batch 1801 and newer. Item Name: Water Filters Material: Plastic Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 2 x Water Filters