SIMPURE 20-Stage Shower Filter for Hard Water, 2-in-1 Water Softener Shower Head High Pressure, Shower Filters to Remove Chlorine and Fluoride, Water Shower Head with Filters for Hard Water (Chrome) Most water filters use too little calcium sulfate, redox media, and ceramic mineral balls, replacing them in volume with cheap activated carbon, or replacing them with low-quality calcium sulfite balls and ceramic filler.The shower filter industry with a revolutionary, proprietary system that balances the four elements you need to block Chlorine, pharmaceuticals, pesticides, dirt, odors, helps control scale buildup, plus restores what your hard, chemical-filled water did to your hair, skin, and nails! Advanced Features · 20Stage Filtration: KDF 55, Alkaline Ceramic Balls, Activated carbon, Calcium Sulfite and other filtering materials ensures best effect of water quality purification. 20 Stages filter materials can effectively reduce chlorine, heavy metals, rust, sand and other sediments. · Replacement Cartridge: Capacity of each cartridge is 12,000 gallons of water, which provides clean and odorless water and can be used by a family of four for 2 months. · Essentials For Body Care: High output shower filter removes unpleasant odors & impurities, relieves fatigue quickly, slows down aging and makes your skin smooth. This shower filter water softener acts as a moisturizer, purifier, softens and provides the best feeling for sensitive skin. · Complete Compatibility: Universal shower filter can be installed in any home, it uses a standard 1/2″ thread type. Fit for most rain shower heads, fix shower heads and hand showers. · Easy Installation Without Any Tool: Installation takes only a few minutes and no tools required even if you are not good at hand. We also supply free teflon tape and 2 rubber washers to avoid leakage. SPECIFICATIONS Material: High quality multi-stage filter medium Size: 83 mm*83 mm* 120 mm Connector: 1/2” thread Color: Chrome Inlet water: Municipal water Temperature: 5-80 °C Pressure: 0.07 MPa-0.4 MPa Capacity: 12000 Gallon Lifetime: 2 months(1Pack)—depending on your water quality HOW DOES THE MULTI-STAGE SHOWER FILTER WORK? EASY INSTALLATION ——No professional tools are required 1. Flush the shower filter under cold water before first use. 2. Wrap the Teflon tape on both connector of shower filter and shower arm tightly. 3. Put O-ring on both side of shower filter. 4. Twist on shower filter and shower head tightly. Package list1x Shower Housing3X Replaceable Filter Cartridges(One pre-installed)2x Rubber Rings1x Teflon Tape