Product Description: •Marella 4-stage reliable filtration with the innovative MAXTRA PRO with natural activated carbon and ion exchange pearls: fresh and delicious water - provides full aroma and reliable lime protection in your coffee and tea • Reduces taste impairing substances such as lime - chlorine - lead and copper and removes some substances if present in tap water Filters out impurities such as herbicides, pesticides and pharmaceuticals. It preserves useful minerals such as calcium and magnesium • Can be washed in the dishwasher up to 50° (excluding the cover) • BPA free • Marella It turns into a fresh water source. The innovative MAXTRA PRO water filter, which is compatible with all BRITA filtered jug models - filters tap water in 4 stages thanks to MicroFlow technology: 1.Pre-filter removes coarse impurities that may be in the tap water if the pipes in your building are old - 2.Ion exchange resin removes lime - heavy metals such as lead and copper - 3. Activated carbon produced from coconut shells filters chlorine and other substances that spoil the taste and smell of water. 4.Additional filter filters sand, rust and fine particles. *Improved filter performance: Innovative micropore blocks microparticles (∼30 µm) extra effectively. *The box contains 3 MAXTRA PRO ALL-IN-1 water filters and 1 BRITA Marella XL Filtered Water Purification Jug - Blue.