Contains a patented electrode system made of different conductive materials. When in contact with water, it creates a wet galvanic cell. It does not change the chemical structure of the water, it changes its characteristics so that the washing detergent is sufficiently dissolved and effectively removes dirt and odours. . Features : . Limescale protection IPS technology is proven to reduce limescale by up to 76%. The same technology as used in IPS KalyxX is used in IPS WashBall. . Water saving Thanks to the higher efficiency of the washing detergents, you can use shorter washing machine programmes. . Superior washing efficiency Our internal tests prove that WashBall has positive effects on higher washing efficiency. Using WashBall gave the same or better results in 100% of the tests. The average wash performance when using WashBall is 3.67% higher. In contrast to the maximum efficiency achieved with black tea, the wash performance with WashBall was about 36.79% higher. If the WashBall