Compatible models: The water filter is compatible with all , , +, including Marella, Marella XL, Marella Cool, Style, Style XL, Elemaris XL, , Cool, Elemaris system and Marella system. The water filter is an and this product is a compatible part that is not manufactured or sold by . Improve the taste of drinking water: the water filter contains activated carbon particles that can absorb impurities in tap water such as chlorine, lead and copper. GF59 water filter cartridges filtered drinking water helps to fully accentuate the aroma of tea and coffee and improve the taste of drinking water. Transform Ordinary Tap-water into Cleaner, Great Tasting Water; Maximum Life of Each Filter is Two Months. Remember to replace filter every 40 gallons. Multilayer Filtration Technology: The water filter contains this multilayer technology to provide different filtration efficiencies when filtering various pollutants. At the same time, the 0.5 Micrometre inner layer of the water filter is effective for 99.99% of cysts, which conforms to the special reduction type I standard. This filter contains healthy minerals in the water. Replacement period: The water filter cartridges are made from environmentally friendly materials and provide long-term continuous protection. To maintain the best water quality, please replace the water filter every (also depends on your water quality and the use of your coffee machine). color:White Material:plastic Package Contents: 6 x Water Filter Only the above package content, other products are not included. Note: Light reflection 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.