Filter element shape: PP cotton filter element Purpose: water filtration Scope of application: shower Purpose applicable: water Operating temperature: 0-30 () Maximum working pressure difference: 0.3 (MPa) Filtering precision: 5 Import and export diameter: 8 (mm) Raw water pressure: 0.5 (KG/c) Filter area: 0 ,1 Filtration performance: PP filter element can filter more than 30 kinds of minerals such as selenium, manganese, zinc, iron, magnesium, phosphorus, calcium and potassium, making skin softer, hair smoother and water purer. Dimensions: 115*22mm/4.5*0.86in. 6pcs/set. Purify and filter water while rejuvenating your skin, suitable for any stone shower head Shower filter element: ion shower replacement filter element, using a water purifier from high-quality shower to purify water quality, allowing you to enjoy clean water, etc. Easy to install: Compatible with a variety of detachable ion shower buses, allowing you to install it easily and provide you with the purest water. Lifetime: It is recommended to replace it every 1 to 3 months, depending on the water quality.Good quality product