• Made in Germany: Watus filter elements are developed, produced, and assembled in Germany with strict quality requirements. • Water filter: Fine filter fabric filled with coconut shell activated carbon, removes lead, chlorine, copper, limescale, and heavy metals. • Natural coconut shell: Reduces the hardness of tap water and improves the taste of drinking water and beverages like coffee and tea. • Long lifespan: A filter element lasts 4 weeks or 180 liters of filtered water, BPA-free, retains minerals and trace elements.