Features . The Duet works by utilizing the natural spiral movement found in nature. Nature uses vortices formed as water moves electromagnetic fields from the Earth and from her rocks and minerals and salts minerals in ionized form to create waters liquid crystalline state. The Duet Water Revitalizer uses these same natural forces by spinning water vortex within a magnetic field while releasing tiny amounts of minerals from the basket in the base of the pitcher. This process returns water to its living liquid crystalline state with high levels of oxygen and vital energy. . Dimension - 9 x 9 x 15 in.