Built-in shower filter: Contains 9 kinds of filter balls such as KDF-55, Maifanshi Balls, Calcium Sulfite, and so on. Remove residual chlorine, calcium, magnesium and other heavy metals, minerals, rust, sand and other sediments from the water step by step through the filtration media, infuse vitamin C as well as other beneficial trace elements, soften the water, revitalize the water, reduce dry and itchy skin, no hair loss, no dryness What You Get: Detachable shower head,150cm stainless steel shower hose,reflon tape,rubber washer set, 2 replacement filters and user manual.Replace your shower filter every 3 to 4 months or if the water flow begins to decrease Spray Settings: Our high pressure filtered shower head has 9 switchable settings (gun water, pellet water, shower water, water saver, flare water, spray water, flare water + water saver, shower water + water saver, pause water). Simply press the button on the back of the handheld to enter the high-pressure power rinse mode for quick rinsing of large areas. It is the best helper for cleaning bathtubs, tiles, toilets and more High Pressure & Water Saving: Filter shower head is equipped with unique pressurization technology and self-cleaning soft silicone nozzles to prevent dirt buildup. The innovatively designed high-pressure system creates a pressurized effect even at low pressures and comes with specialized water-saving nozzles that can be used independently or in conjunction with other modes, providing you with the ultimate showering experience Easy Installation: Simple to operate no plumber required, lightweight and easy to install can be quickly installed on any standard shower system in minutes. If you have any questions about our products, you can contact us through Amazon, we will provide you with the best customer service within 24 hours, Manufacturer: GUANGDONG RI JIE SANITARY TECHNOLOGY CO., LTD