Usage Tips:About this product Anti-scaling shower headThis shower head is designed according to water purifier standards, and its function is more powerful than PP cotton and calcium sulfite shower heads. It can efficiently remove and filter harmful substances such as sediment, bacteria, rust, impurities, residual chlorine and heavy metals, and remove odors. The shower head contains ACF carbon fiber filter rods and has a dual filtration system. We recommend replacing the filter rod every 3 months. More Shower Modes3 spray modes, including rain, mist, rain + mist, jet, rain + jet, enjoy a hot spring-like massage shower, giving you a SPA experience. You can easily turn the water volume adjustment knob on the handle to adjust the size of the water flow or turn off the water flow, giving you a different shower experience. Water Saving BoostRevolutionary air boost technology increases the speed and pressure of water flow. 331 0.35mm micro water outlets are designed to make the water outlet smaller and denser. The dense water flow is more delicate, skin-friendly, soft and non-stinging. At the same time, it is more water-saving, saving up to 30% more water than ordinary shower heads, and is suitable for low water pressure. Easy to Use or InstallThe shower head is made of advanced ABS electroplated shower head environmentally friendly material, which has good durability and effective heat insulation. The shower head has a built-in ceramic valve core, which is anti-oxidation, corrosion-resistant, non-fading, has strong sealing properties and does not drip. This shower head universally fits most standard shower pipes and most shower head brackets with a global 1/2 connector, allowing easy installation without tools.