The on/off bathroom faucet has high technology and prevents the proliferation of bacteria, preventing the user from touching the product to clean their hands. Responsible for this benefit is the presence sensor, which triggers water only when placing the hand in front of the product's sensor. To turn it off, simply place your hand in front of the sensor again, or it will automatically turn off 90 seconds after activation. In addition, the faucet is perfect for installation in various types of tubs. To clean hands and arms, we recommend installing the product in a semi-built-in or built-in tub, giving you more space for cleaning. The product fit is compatible with ½” gauges, in addition to withstanding high or low pressures and temperatures of up to 40°C. The product is powered by 4 AA alkaline batteries, which guarantees a long operating life.