A. Dual-function design: There are two water flow modes, gentle bubble flow (high pressure) and powerful jet flow (high pressure). Simply rotate the aerator to switch the water flow between the jet mode and the powerful jet mode. B. 360-degree wide-angle rotation: The rotation angle can reach up to about 80 degrees. The 360-degree rotation design enables the water flow to cover most corners of the sink, facilitating cleaning and helping prevent dirt accumulation. C. Water conservation: This faucet aerator is designed with an environmental protection concept. Compared with the standard bubble flow, it can save approximately 30% - 70% of water, reducing energy costs and saving money. D. This dual-function sink aerator is made of materials that are relatively durable. It is suitable for sink faucets, kitchen faucets, bathroom faucets, etc. E. Product: A faucet with a universal splash-proof filter. This water-saving faucet device is relatively durable and thick. F. It is widely applicable to a large proportion (over 99%) of household kitchen types and can rotate 360 degrees to cover most corners of the sink. It helps address clutter and splashing problems. G. Dual functions, two water flow modes. Simply rotate to switch the water flow between the jet mode and the powerful jet mode. H. You can adjust the faucet head to a certain angle for easier cleaning of plates, fruits, and vegetables. I. Easy installation: No tools are needed. It can be directly installed manually in just a few seconds. It is suitable for restaurants, laundry rooms, and gardens. J. Name: Faucet aerator. K. Color: Polished chrome. L. Note: It is advisable to check the size and thread of your faucet before placing an order. M. Package contents: 1 female-threaded faucet aerator. N. Note: Due to manual measurement, an error of 0 - 3 cm is allowed. Thank you for your understanding. The product color shown in the photos may vary slightly from the actual product due to different monitor calibration methods. Please refer to the size we provided before placing an order. O. Quantity shipped: 1 piece