Improved 15-Layer Filter: This newly manufactured shower head is equipped with a powerful 15-layer filter system, featuring superior materials such as negative ion balls, calcium sulfite, activated carbon, vitamin C, ceramic balls, and more to protect your skin and hair. Unlike conventional filters with only 3 different types of stones, this filter system more effectively removes and filters residual chlorine, bacteria, impurities, heavy metals (such as lead, mercury, nickel, and chromium), as well as rust, sediment, and other harmful substances from tap water. Enjoy a refreshing experience with clean and soft shower water. High-Pressure and Water-Saving Shower Head: Made of high-quality, chrome-plated material, this shower head delivers a dense and powerful water jet, regardless of water pressure. With unchanged water pressure, the jet feels twice as intense, and the water flows out gently and soothingly. In any case, shampooed long hair can be freed from lather incredibly quickly, and shower gel can be rinsed off the body much faster. Eight spray patterns: The very fine openings in the shower head's nozzle create a very fine spray, resulting in a soft and pleasant shower experience, especially the gentle massage mode, which has a tightly focused stream of water and helps relieve muscle tension. Easy assembly and installation: Assembling this hand shower is very easy. No tools are required. The included 1.5m hose simply connects to your existing shower outlet. Screw on the old hose, then the new one, attach the shower head, and you're done. It was a breeze and truly child's play.