The overhead and hand showers provide powerful water pressure, perfect for rinsing thick hair. Furthermore, both the overhead and hand showers are equipped with water-saving and energy-efficient washing machines, helping you save up to 30% on water and energy. The 100°F (38°C) safety stop button prevents scalding from excessively high water temperatures. Higher temperatures can be achieved by pressing the "Override" button on the temperature control. Brass material: The sturdy and durable solid brass body is rust-resistant and ideal for prolonged contact with water. This rain shower head delivers a powerful, wide, and even spray, providing a comfortable shower experience. It's also easy to clean; simply wipe the rubber nozzles on the shower head.