Applicable model: Compatible with Siemens 3200, EQ3/5/6/7/8/9 and plus series, Waterdrop WD-C01, Bosch TZ70003/TCZ7003, 467873/12008246, Vero/TCA7/TCC7 Series, NEFF C77V60N Series, Panasonic NC-A1. Features:1.Health and Safety : High Efficiency Filtration The water filter is equipped with high-quality ion exchangers and granular activated carbon, which can effectively reduce residual chlorine, taste, sediment, heavy metals,volatile organic compounds (VOCs) and other potentially harmful pollutants in the water. And maintain clean water. 2.Premium Filter Material : Activated carbon, with the advanced ion exchange resin and granular activated carbon, coffee and tea not only become visibly clearer, but also taste significantly better! 3.Extend the life of the machine : Water filter cartridges protect your coffee machine from calcification. When preparing hot drinks, the advantages of limescale reduction are particularly important and therefore last . 4.Replace Regularly : Good water quality is the of . We recommend replacing the filter every 2 months (about 60L of water) to clean water and the taste of fine coffee. Easy to use: 1. Place the water filter in running tap water for 5-10 minutes to remove air bubbles. 2. Insert the filter into the water tank for use. Note: the maximum filter life is no more than 2 months. Please shorten the replacement time if the water quality is poor. (The top window of the water purifier is used to record the service life.) Colour:WhiteMaterial:plastic Package Contents:1/2/3/5pcs x water filter