Welcome to our shop! This electric heater adopts PTC ceramic heating element and aluminum tube, ensuring low thermal resistance and high heat transfer efficiency. It is designed with automatic constant temperature and energy-saving features. The PTC ceramic air heater also has high security and surface insulation. With a mounting hole, it is easy to install. The lead material of this heater is made of high-temperature resistance wire, ensuring safe use. It can be used in various applications such as air conditioners, electric heaters, instruments, general appliances, air curtain machines, and humidifiers. Made of high-quality materials, this heater has a long service life. Specifications: - Heat material: PTC - Voltage: 110V - Power: 250W - Size: 155 x 35mm / 6.10 x 1.38in (with a ripple length of 96mm) - Weight: 113g Package included: - 1 x Ceramic Air Heater 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.