Shower Filter, Soft and Hard Water Filter, Chlorine and Fluoride Removal Products will be shipped according to the color or size of the main picture on the product page. Function: 1. Deal with hard water: The shower filter can filter hard water and make the skin smooth and not rough when used. Filtered soft water can also make your skin softer. 2. Filter ears: The filter can filter out unpleasant chlorides, algae, chloramines, bacteria, heavy metals, etc. in hard water. Its filter element is made of food-grade ABS, so the water filtered by the filter is safe and non-toxic. Provides a healthy life all year round for you and your family. 3. Easy installation: Shower filter does not require any installation tools. It is also very convenient to use. 4. Wide range of applications: suitable for kitchens, toilets and bathrooms.