The Oxygenics Elite 700 is speced out at two gallons per minute but can use as little as one gallon per minute to deliver a great shower experience. The system uses a “self-pressurizing” technique that enables the showerhead to adapt to low and variable water pressure. It has a comfort control lever on the side to allow for the regulation of water velocity at the showerhead, allowing the user to select a spray ranging from brisk and stimulating to soft and gentle. In addition, it delivers up to ten times more beneficial air/oxygen that than a regular shower, which stimulates cell activity and promotes healthier skin.