Whitehaus Collection''s Eco-Friendly Touchless Faucet Aerator with Smart Sensor is the perfect accessory for any kitchen and bathroom. Made to fit a standard male/female faucet aerator size, the touchless aerator simply screws on to an existing faucet spout. With dual sensors, one located on front and the other under the spout, the detection of hand motion will turn it on and off. An automatic turn off will take effect after 3 minutes of use. This multi-purpose touchless aerator helps keep hygiene in mind with unnecessary contact throughout the day and ability to set preferred temperature during use. Available in polished chrome it is ideal for your home or business.