Product details:

World's most advanced LED hand shower. LED powered by running water, no batteries. Luxurious 7 settings include power rain, pulsating massage, hydrating mist, mist/massage, rain/mist and water saving economy rain and pause modes. Color of LED lights changes automatically according to water temperature. 5-ft super flexible stainless-steel hose. Angle adjustable overhead bracket. Dual conical brass hose nuts for easy hand tightening. Connects in minutes without tools.