Material: Our reinforced transparent ABS shower filter is designed for extreme durability, and its transparent filter cup allows you to easily check the filter status and replace it when needed. Sufficient Accessories: You will receive one shower filter along with 6 replacement filters. Generally, filter cartridges should be replaced every 3-6 months, easily meeting your daily needs. Effective Filtration System: Our anti-limescale shower filter uses a high-quality reinforced PP filter cartridge that provides deep filtration without compromising water pressure. The filtration material effectively reduces deposits of chlorine, heavy metals, rust, sand, and other impurities found in water. Easy Installation: The anti-limescale shower filter is simple to install and requires no tools. Just remove your existing shower hose, connect the filter, and reattach the hose. Ensure there is enough space between the filter and the wall for installation. Skin Protection: Our limescale filter helps relieve dry, itchy skin by preventing impurities from entering your pores. It is particularly beneficial for individuals with sensitive skin and is an effective solution for improving your shower water quality.