- Purchase Notes: Please measure the thread diameter of your original faucet carefully before ordering to ensure compatibility. We are committed to providing 100% customer satisfaction. - Easy Installation: Designed with internal and external threads, this aerator fits 99% of faucets. Each package includes a complete toolset for straightforward manual installation, featuring 3 leak-proof washers, 1 hex key, and 1 removal wrench. Ideal for kitchen, basin, bathroom, and sink faucets. - Dual Mode Design: This aerator offers two distinct water output modes: foam flow and strong spray. Use the spray mode for efficient dishwashing and cleaning, while the foam flow mode is perfect for hand and face washing, effectively reducing splashes and conserving water. - Foldable Faucet Extender: The innovative design allows for a large rotation angle, enhancing your water discharge experience. This feature makes daily washing tasks easier and ensures thorough cleaning in every corner of your kitchen sink. - Durable and Long-Lasting: Constructed from strong copper with an ABS body and multi-layer plating, this aerator is resistant to corrosion and rust. It features a four-layer filtration system that removes impurities, promoting a healthier environment for your family. Use Scenarios: 1. Quickly wash large pots and pans with the strong spray mode. 2. Effortlessly rinse fruits and vegetables using the foam flow mode. 3. Enjoy a more comfortable handwashing experience with the foldable extender. This aerator combines functionality, compatibility, and durability, making it a must-have for any household.