The showerhead at the top utilizes advanced foaming technology. The aerator thoroughly mixes the flowing water and air, resulting in a softer and more comfortable water flow. Furthermore, this advanced technology helps conserve water. It is easy to assemble and very convenient to use. Features: Smooth single-handle operation for easy temperature adjustment. Simply press the handle down to turn it off; the handle will remain in your position during use. Brass Material: The sturdy and durable solid brass body is rust and corrosion resistant, making it ideal for prolonged contact with water.