1440 Rotatable Multi-Function Faucet Extension: This faucet accessory features a movable metal arm with 4 adjustable angles, each of which can be rotated 360 degrees and extended 1440 degrees to each corner of the sink for cleaning and washing. You can easily turn the tap to the direction you want, which makes it more comfortable for washing your face and gargling. Say goodbye to the embarrassment of inconvenient use of traditional basin faucets. High Quality Material: This faucet extender is made of high quality brass and ABS plastic, which is durable, not easy to breed bacteria, is combined with rubber sealing rings, and does not leak water. Anti-corrosion and anti-rust. The outer layer adopts advanced electroplating process, which makes the water filter easier to clean, anti-rust and durable. The built-in 4-layer filter can effectively filter impurities in the water. Two water flow modes: The faucet filter has two different water outlet modes (gentle bubble flow and power shower). Just twist the nozzle part to change as you like. The bubble mode is more delicate and the water does not splash, suitable for scenes such as washing your face. Booster shower mode, water ejection is smoother, suitable for spot cleaning and other scenes. The faucet bubbler can be adjusted according to your needs. Easy to install: We provide a variety of mounting accessories to help you install the product. The newly upgraded mechanical arm extension faucet can be installed on various faucets with 20mm and 22mm internal thread and 24mm external thread with rubber pad. During installation, if the gasket sags, use an Allen wrench to tighten the screw on the gasket so that it cannot be rotated for better installation. Filtration of impurities: The The product's water outlet is equipped with a multi-layer filter screen, which can effectively filter impurities in the water and improve water safety. The aerator can be removed for cleaning if necessary. The faucet is splash proof and saves at least 30% water compared to traditional aerators.