The LeveLuk SD501 is our global flagship model since the release year in 2007.  It is equipped with 7 electrode medical plates to produce 5 different types of functional water to serve all the daily needs of your household, thus reducing your expenses of store-bought chemical detergents, liquids, etc. From empowering your body to heal itself to turning your home to an eco-friendly green sanctuary, it's the safest place to be for your family and loved ones.