【Quality Certification】The coffee machine filter element has passed NSF raw material certification and TUV product certification and is compatible with most Philips and Saeco series coffee machines (coffee machines with the Aquaclean logo). < p>【High-quality filter material】Filter element for coffee machine, the filter cover does not contain bisphenol A: The filter material uses high-quality food-grade sodium ion-free resin and NSF-certified natural coconut activated carbon, which can remove residual chlorine, organic matter and impurities such as peculiar smells, purify the water quality and improve the taste. 【Extend the service life of the coffee machine】The coffee machine filter element can eliminate smaller dust particles. It can keep the water cycle clean and provide pure and delicious water for coffee making. Keep the pipe clean and avoid the coffee machine being clogged due to limescale, thereby preventing the coffee machine from clogging and extending the life of the coffee