Smart Shower head water and energy saving ,

Big water- and energy-saving data are realized on the smart headshower in the form of two real-time metrics—cumulative water volume usage (in gallons) and water temperature (in degrees Fahrenheit)—colorfully displayed in a round LED panel on the face of the fixture. The smart head shower fits all standard ½” Inch shower arms and installs in seconds. Powered by a hydroelectric generator for Battery Free Operation. LED display alternates between water usage and temperature during use. Chrome Finish Item Weight: 1.19 pounds Product Dimensions: 6.2 x 6.2 x 4.5 inches Flow Rate: 2 GPM Water Consumption: 2 GPM