Product information: Type: Faucet aerator. Quantity: 3 pieces Color: Silver and black. Finish: Polished chrome. Material: Filter made of stainless steel, brass and ABS plastic. Features: The aerator fully takes into account the needs of the user by offering several parameters. The built-in waterproof seal and its close combination can really achieve 100% waterproof. Simple 2-step installation: 1st step : Unscrew your original faucet aerator. 2nd step: Screw the new one. It only takes a few seconds. Cleaning: For cleaning, simply remove the filter and rinse it under water. Contains a filter: Aerator with filter, easy to use. Features: Materials: Pure copper gasket, stainless steel tube, ABS plastic complex resin body. Surface: Multi-layer plating process, anti-corrosion and anti-rust. Overall dimensions: 76.2 x 21.5 mm. Aerator head size: 75 x 22 mm. Product description: Easy to install: Threaded port design, you just need to unscrew your old faucet spigot and replace it. No splashing water. 360 rotation: Angle of inclination of 45 over 360. Clean the sink, reaching every corner. Particularly practical for washing dishes by hand, without splashing. Water savings: Adjustable from spray to spray, it divides water into small jets to reduce energy and water consumption by more than 50%. Healthy, easy to clean: A sophisticated built-in dust filter captures sand and dirt particles. To clean, simply remove the filter and rinse it under running water. A great kitchen accessory. Many uses: Faucet aerator that can be mounted on the faucet in the kitchen, bathroom sink, toilet, as well as in public places. Easy to install and maintain.