High-quality materials-the bathroom faucet decanter parts are made of copper, ABS, anti-corrosion, and the sink aerator is equipped with a flow aerator. Function-The jet regulator can adjust the water flow and generate normal water flow, alleviate the impact of water, and prevent water splash by generating a number of bubbles; the internal filter can filter most of the impurities. Easy to install-simple screw-in installation, can be installed on the kitchen or bathroom faucet. Water, energy saving and money saving. Wide range of applications-suitable for installation and replacement of faucet accessories in homes, hotels, public facilities and other places, saving water and preventing splashing. size:Diameter 24mm Material:Copper+ABS colour:Silver + Orange Package Contents: 3 x Faucet Aerator 1 x Faucet Aerator Wrench Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.