Details *What Effect? -HARD WATER FILTER - Softened Water Quality,Removes chlorine, chloramine, sediments, reduces fluoride, and softens well water by filtering iron, rust, chrome and heavy metals -Delay Skin Aging -Emollient Hair Care -Water-saving Booster Specifications - *Color - silver *Set contents - 1 shower head with 2 fiber filters *Head size - 23*6cm *Water panel - Dia. 6.5cm *Hose coupling dimensions - G 1/2 *Materials - -Shower Filter Head - 304 stainless steel Water panel, ABS main body -Four Layers Fiber Filter - PET Non-Woven,Antibacterial silver ion,Activated Carbon,Nano Calcium Sulphite Crystal -Water Inlet Temperature - 0-60 degree centigrade *EASY INSTALLATION - Fits any standard shower hose in minutes. Screw off the hose and replace the Filter shower head. *Recommend to Replace Fiber Filter every 6 Months or Depend On Your Local Water Quality. Set contents - 1 shower head 2 fiber filters instruction sheet