Detailed information about our products CHNPOFNT 4 PACK Multi-Stage FilterReplacement Compatible with PWERAN for Handheld Shower Head, Water Replacement Filter for Shower Head，filters impurities, purifies water quality, 4 Pack Invisible pollution is harming your skin.Chengfeng's Water Replacement Filter for Shower Head helps you filter outmud,rust, impurities。 1 This filter cartridge is made of KDF 55,alkaline ceramic balls, activated carbon, calcium sulfite, and other filteringmaterials. It features multi-layer deep filtration, effectively interceptingpollutants, impurities, scale, sediment, and other contaminants in tap water.It purifies water quality comprehensively 2 The effect is remarkable, saying goodbyeto dry and dark skin. Restore white skin and rejuvenate skin.Use itconsistently, the hair is smooth and soft, and the skin is smooth and tender. 3 The replacement is convenient and fast.1. Remove the shower. 2. Take out the used filter element. 3. Put in the newfilter element. 4. The assembly is complete. 4 The service life is generally four to sixmonths. In order to ensure the best use effect, it is recommended that youreplace it every 4 months. 5 Attention; This Replacement Shower FilterOnly Fit for PWERAN Filtered Handheld Shower Heads (ASIN B0CGRFJC9M,B0CXCXJ9Q4, B0CXDBC928, B0D45FSFSS)