The Splash ShowerSpa replaces your existing showerhead in minutes with a complete shower system. Simply select the function or combination of functions you desire via the conveniently located brass diverter. Choose from a soothing rain shower, pulsating body jets or convenient hand shower. Specifically designed for easy installation and simple functionality, the Splash delivers a first class experience to any shower. Typical install is less than 1 houreven for the do it yourselfer. It simply connects to the water supply at your existing showerhead location and uses your existing hot/cold shower valve.