Welcome to our shop! This PTC ceramic air heater is designed with a PTC ceramic heating element and aluminum tube, ensuring low thermal resistance and high heat transfer efficiency. It is an electric heater that features automatic constant temperature and energy-saving capabilities. The automatic energy-saving characteristic of this PTC ceramic air heater ensures efficient and economical operation. It is easy to install and maintain, offering superior performance. This versatile heater can be used in various applications such as air conditioners, electric heaters, clothes dryers, humidifiers, and more. Specification: - Material: Aluminum - Weight: 47g/1.7oz - Power: 50W - Voltage: AC/DC 12V - Surface Temperature: 200±10℃ - Size: 95*31*25mm/3.7*1.2*1inch Package List: - 1 x PTC Ceramic Air Heater Note: Please be cautious when using this heater as it is a surface electrified PTC heater, and the aluminum parts are conductive while it is working. 100% Satisfaction: Our customers are our top priority. If you find any product problems after receiving the goods, such as damage and incorrect quantity of goods, please contact the seller immediately. We try our best to provide you with satisfactory after-sales service.