ImpuritiesKitchen faucet nozzle made of high-quality copper-zinc alloy, and the outer layer adopts advanced electroplating process, which makes the water filter easier to clean, less prone to rust and durable. and the water outlet is equipped with a multi-layer filter, which can effectively filter impurities in the water, thereby improving the safety and health of the water. Two ModesRotating kitchen faucet can set two different water flow modes: water column mode and shower mode. kitchen faucet adapter you can easily change the water flow from a gentle water flow to a powerful jet with just a slight twist, which can well meet your different water needs. 360 RotatableFaucet adapter the maximum angle up and down can reach 80 degrees. 360-degree rotation allows the water flow to reach every corner of the sink. the full operational space can help you easily rinse/clean the sink, quickly clean all corners of the sink, and improve cleaning efficiency. Easy to InstallWater saving faucet aerator you only need to remove the original interface of the faucet, and then install ours, which is very convenient. This is a particularly innovative product that completes tasks that traditional faucets cannot achieve and makes life more comfortable. Perfect ChoiceThe interface of our faucet filter is 24mm, which can adapt to a variety of faucet sizes. faucet aerator saves you water and money while providing a more comfortable and refreshing experience. It is the perfect faucet extension choice!