This VITAL sensor basin mixer from SCHÜTTE is a user-friendly compact tap with a sensor. The washbasin tap has no levers or handles. It switches on through the infrared sensor without any contact. It is activated by a simple hand movement in front of the sensor. The infrared sensor works on AA LR6 1,5 V batteries. The batteries are not included. Additionally, the solid metal construction in the chromed finish makes this sink tap highly durable. The delivery includes necessary metal connection hoses, making the SCHÜTTE base-mount faucet easy to install.