suitable for 20 Stage Shower Filter-Shower Head Filter for Hard Water, with 3 Replaceable Filter Cartridges Fan-FO SHAN RAN WANG 20 STAGE FILTRATION - mixed design of KDF-55, Calcium Sulfite, Activated Carbon and other filtration materials can effectively reduce chlorine, fluorine, heavy metals, dirt and other sediments in urban water, hard water and well water systems to the best water purification effect. Works well in both hot and cold water. PURIFIES YOUR WATER, CARE FOR YOUR BODY - Hard water filters provide clean, unscented water for your shower, balance PH value, reduce dry itchy skin, dandruff, and improve the health of your Skin, Hair and Nails, perfect for bathing people with sensitive skin, babies, and pets. CONSISTENT WATER PRESSURE - Our high output shower filter provides clean water without lowering the existing water pressure for a more comfortable shower experience. It's also a shower head water softener, so you'll have less bathtub residue. REPLACEABLE - The filter generally lasts about 6 months. UNIVERSAL FIT & EASY INSTALLATION-Our shower filter fits all standard shower pipes, arms, and extenders with a universal G1/2INCH thread. It's easy to install in minutes without tools or plumbers, and compatible with shower heads. We also provide tape and washers to prevent leaks. Material: ABS plastic colour: silver Package Contents: 1 x water purifier 3 x filter elements 1 x tape 2 x washers Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. Please pay attention to the title and description when buying, and pay attention to the title and description when buying.