at : 360 rotatable water outlet angle and water outlet range can cover the whole kitchen sink. Whether it's cleaning things or cleaning the sink, the aerator will come in handy. adjust the water outlet mode, and it can freely switch between honeycomb water and granular water. The aerator enriches the water with oxygen to make the water flow smoother. So you don't have to worry about water splashing around the sink leaving limescale or splashing on your clothes. which can effectively filter out most impurities in water. Simply remove the filter with the included removal tool to clean it. It can prevent splashing and save you 30% water. : The faucet aerator is made of high quality brass and ABS materials. The surface of the aerator is electro-plated and polished, which makes it durable, rust-proof, and corrosion-resistant. The included silicone gasket and PTFE adhesive tape can effectively prevent leaks. Be sure to make sure the size of the product matches your faucet before purchasing. (Compatibility: faucet with inner diameter 19-24mm and outer diameter 20-22mm)