SUPERIOR FILTRATION SYSTEMPurifies water and hard water softener. our shower head effectively removes chlorine and fluoride, heavy metals, odors and other deposits to provide you with soft and healthy water that makes your family and children feel happy and healthy. SAFE and BEAUTIFULLED Shower Head with Temperature Display use water flow to get electricity and does not need battery. It is very safe, The color of LED lights changes with water temperature (87.8green; 89.6~109.4blue; 111.2~122red122red flash immediately ) HIGH PRESSURE FLOWThe shower head makes the water pressure to 1.43GPM, which could make you immerse in a stable, powerful body shower, effectively remove fatigue, bring the luxury Spa shower experience. And it would saves water by as much as 35% without sacrificing water pressure. EASY INSTALLATIONGeneral size G1/2 fits any standard size shower arm. It is Detachable and Adjustable, Connected to any standard shower arm just in a few minutes without any tools, Suitable for any standard showerheads, including wall-amount, dual spray, combo, fixed, rain-falling and shower head with filter. PACKAGE INCLUDE1X 3 color changing shower head