Features: 1.Hard water treatment: The shower filter can filter hard water, make the skin smooth when used, and will not make the skin rough. Filtered soft water also makes the skin smoother. 2. Filtration of various impurities: EYPINS filter can filter unpleasant chlorides, algae, chloramines, bacteria, heavy metals, etc. in hard water. The filter element is made of food-grade ABS, which makes the water filtered by the filter safe and non-toxic. Healthy living for you and your family all year round. 3. Easy to install: The shower filter needs no tools to install. It is also very convenient to use. 4. Wide application: suitable for kitchen, bathroom and toilet. Package includes: 1 x Shower Filter Housing 2 x Filter Cartridge