FILTRATION SYSTEM: Purifies water and releasing negative ions, up to 99% of chlorine and its vapors, reduce residual impurities in water. ULTRA COMFORTABLE EXPERIENCE: Shower head With 3 modes: Rainfall/Massage/ way, each mode is a special shower experience ; The water is fine dense and uniform that take the skin feels gentle and comfortable. SAVE YOUR SKIN, ENHANCE : All-natural Bio-active Stones provide Eco-pure Water Filtration to remove substances. Soften hard water.Keep water's PH Balance.Helps restore healthier and smoother skin, softer and stronger hair. EAST TO INSTALL: G1/2 standard interface design fits most families. Just screw standard shower hose to this shower handle and tighten it by your hand. Colour:As shown Material:ABS Package Contents: 1 x shower head Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.