It adopts advanced PTC ceramic heating technology, which has the characteristics of fast heating, energy saving, environmental protection, safety and reliability. At the same time, the shaking head design makes the warm air can be evenly distributed to all corners of the room, providing a comfortable heating experience. This heater is also equipped with a variety of safety protection features, such as overheat protection, tipping automatic power off, etc., to ensure safety during use. Whether you are in a home, office or business, the PTC head warmer provides you with a warm and comfortable environment, which is the ideal heating choice in winter.