【Material】: Our reinforced transparent ABS shower filter is designed to be extremely durable, and its transparent filtration cup allows you to easily check the filter condition and replace it when necessary. 【Sufficient accessories】: You will receive a shower filter along with 6 replacement filters. Generally, filter cartridges should be replaced every 3-6 months, so that you can easily meet your daily needs. 【Efficient filtration system】: Our limescale shower filter uses a high-quality reinforced PP filter cartridge that provides deep filtration without compromising water pressure. The filtration material is 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 install and requires no tools. You just need to 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 limescale filter helps relieve dry, 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.