The new Doc Tech, with the exclusive Docol Presence® technology, allows the activation and interruption of water flow with a touch on any metal part of the product. This means new benefits such as time savings and freedom in kitchen tasks. Simply adjust the single-lever lever once to set the water flow and temperature. The part also has a blue LED at the base of the vertical cylinder that indicates the activation of the system. The water flow and temperature preferences can be set using the lever. This function eliminates the need for manipulation to adjust these parameters for each use, making kitchen tasks more practical, comfortable and hygienic.