360 Rotation This kitchen faucet nozzle can be rotated 360, increasing the water outlet angle in all directions, water-saving and swivel functions allow you to clean the sink well, with a wide range of water flow, very suitable for use in the kitchen and bathroom. Easy to Install The installation of water-saving faucet aerator does not require any tools, whether you are a novice or not, you can quickly install it according to our photo instructions. About the size: if you are a 2.2 cm faucet, you can simply screw it onto your faucet. If it is a 2.4 cm faucet, you can use the adapter provided by us, then install it easily. Water-saving and splash-proof This flexible kitchen faucet nozzle features Single Jet technology for soft and sparkling water, extra soft and splash-proof. You can also adjust the water flow according to your height, very water-saving. Note: We only have one water outlet mode. Four-layer reliable filtration Compared with other traditional faucet extensions, the water-saving faucet aerator can not only more effectively filter sediment, particles, impurities, etc., it also ensures that the water flow is not blocked, providing your family with clean water for peace of mind.