The multifunctional shower head includes three modes: spray, massage, rain. Select the mode with the easy toggle switch. Let you enjoy the SPA shower experience in the bathroom. Water Saving & High Pressure The diameter of each small hole is only 0.2 mm. This kind of dense design could increase the water flow, improve the water pressure and save up to 50% water. Healthy Choice Negative ion mineral sphere made of natural stones that neutralize limescale, chlorine and heavy metals, improve the water purification capacity and maintain the pH. Easy to install The filter shower head is a standard 1/2 thread, suitable for the size of the water pipe. All connections can be tightened manually. You can complete the installation just as easily and freely. After-sales We believe in providing the highest quality products and services to our customers. If you have any problem with our shower head, please feel free to contact us, we will reply you within 24 hours.