Elevate your shower with the T3 Source Handheld Showerhead featuring a water filtration system, 7 premium spray settings, and a flexible hose for a truly luxurious shower experience. The mineral filtration system is a mixture of calcium sulfide, zinc, and copper that helps to reduce free-chlorine, and remove rotten egg smell, iron oxide, dirt, and odors from your shower water. Better water. Beautiful results.