【Material】: Our reinforced transparent ABS shower filter is designed to be extremely durable, and its transparent filtration cup allows you to easily check the condition of the filter and replace it when necessary. 【Enough accessories】: You will receive a shower filter along with 10 replacement cartridges. Generally, filter cartridges need to be replaced every 3 to 6 months, allowing you to easily meet your daily needs. 【Efficient filtration system】: Our anti-limescale shower filter uses a high-quality reinforced PP filter cartridge that provides deep filtration without compromising water pressure. Filtration materials are effective in reducing deposits of chlorine, heavy metals, rust, sand and other contaminants found in water. 【Easy installation】: The anti-limescale shower filter is easy to assemble and requires no tools. Simply remove the existing shower hose, connect the filter and reconnect the hose. Just make sure to leave enough space between the filter and the wall for installation. 【Skin Protection】: Our anti-limescale filter helps relieve dry and itchy skin by preventing impurities from entering the pores. It is especially beneficial for people with sensitive skin and is an effective solution to improve the quality of your shower water.