[Universal Connection] Our faucet aerators fit all standard 22mm male and 24mm female faucets. They come with a filter cartridge, a thick washer, and a universal adapter for use in over 99% of home kitchens and bathrooms with round faucets. [3 Spray Options] The faucet aerator has three adjustable water distribution modes to meet different cleaning needs. Adjusting the faucet flow with the knob saves over 30% water, which is ideal for saving energy and reducing water bills. [360-Degree Rotation] The faucet aerator is made of high-quality stainless steel for a stable, rust-resistant, and durable construction. The universal faucet adapter rotates 360° to set the direction of the water flow at the desired angle, making it easier to clean fruits, vegetables, and sinks. [Filtration Function] The faucet's aerated pipe with filtration filters out most impurities and sediments, ensuring clean and hygienic water. Thanks to the evenly distributed holes on the kitchen faucet spout, the water flow is concentrated and splash-free, making it a must-have for an easy life. [Wide Application] Our water-saving faucet spout has brought convenience to countless families who have purchased it, and it can be widely used in kitchens, bathrooms, toilets, etc. A complete set of accessories is included in the box. If you have any questions, please do not hesitate to contact us.