The wall-mounted bathroom faucet in this line has high water activation technology, with a presence sensor. Because it prevents the user from touching the products, this line is perfect for public environments or with a high circulation of people. The built-in aerator generates even more water savings, since by mixing air and water, it brings more comfort when washing hands and savings of 90% during use. This product fits ½” gauges and withstands temperatures of up to 40°C. It can be used in environments with high and low pressures, without modifying the product's performance. Contrary to what many people may think, the automatic products in this line are not plugged into the outlet. To make the products work, you will need four AA batteries, which guarantee the use of the product regardless of any power outage.