6pcs M18.5 Kitchen Bathroom Water Saving Plastic Sink Faucet Aerator with 2 Keys - Ymyny

5-Layer Filtration: This faucet filter features a built-in 5-layer filter, 2 more layers than similar products on the market, which can better filter impurities and ensure water hygiene and safety. Suitable for kitchen and bathroom faucets. Water Saving of Approx. 30-40%: The faucet aerator can fully mix the flowing water and air to create a foaming effect, improve wear and tear, and thus reduce water consumption. Faucets with aerators consume approximately 30-40% less water than faucets without aerators. Splash-Proof, Quiet, Even Stream: The water stream becomes gentle after mixing with air, reducing the impact force and preventing the water from splashing everywhere when it is discharged. Therefore, sink faucet filters also ensure a good and even water flow and reduce noise. Good sealing: A sealing ring is located on the outside of the kitchen and bathroom faucet to prevent side splashing. Two faucet shower keys are also included. You only need the keys to tighten the faucet filter.