This water softener shower head has 3 different spray modes: Rainfall, Jetting and Massage. Each mode is a different shower experience, which can satisfied your different needs. This filter can soften the hard water better. The mineral stones help to remove chlorine and flouride, toxins, heavy metals, bacteria, rust and odor from the shower water, enhance water purification, and maintain the pH balance of the water. The revolutionary micro nozzle technology makes the outlet holes smaller and denser, increasing the speed of the water flow, thereby increasing the water pressure. At the same time to save more water. It is suitable for places with lower water pressure.