High Quality Materials]This stylish design faucet water filter is made of high quality 316 stainless steel and refined copper for beauty and durability High-quality material: water system pre-filter is made of high-quality 316 stainless steel and refined copper materials, which are rust-proof, corrosion-resistant and durable. Visible transparent window: shower filter has a thickened visible transparent window that allows you to observe the water quality and the condition of the filter element at any time and clean the filter element in time. 2 x black sealing rings. 1/2 Inch Thread Water Pre-filter SANYCASA Filtered Shower Head For Hard Water, KDF-55 Filter Dermatologist Recommended For Stainless Steel Mesh Sediment Filter It has a strong water purification ability and affects the water flow as little as possible. Affordable and practical: the dense filter element made of stainless steel can be disassembled and cleaned and can be reused several times without affecting the filter effect, which saves us costs It has a strong water purification ability and affects the water flow as little as possible. Material: stainless steel and copper., 3., Colour: silver. Antilimescale faucet filter drinking water filter for kitchen, sink and bathroom, water purification accessory Affordable and practical: the dense filter element made of stainless steel can be disassembled and cleaned and can be reused several times without affecting the filter effect, which saves us costs.