Product Description Material: ABS Colour: Black Quantity: 1 piece Size: 11.2*12.2*5.1cm Package content: 1*heater 1.2 in 1 Car Heater Fan.This upgraded mini car fan can heat or cool in 60 seconds. Hot air mode can quickly heat the interior of the car in winter, allowing you to quickly remove fog or frost from the windshield in cold weather. The cold air mode can make the car more airy in the summer, so you don't have to put up with the hot air in the car. Suitable for all 24V vehicles in the car. 2.Energy saving and low noise. This car heater for automobile can largely balance our car's temperature, its comfortable condition, and save electricity bills for it. With silent function and built-in fuse, automatic power-off protection, anti-voltage, safer use. Made of heat resistant ABS material, this automatic cooling fan is sturdy. 3.Easy installation and use.The car defroster heater with cigarette lighter socket, just attach the car heater to a non-slip mat or use double-sided tape, then plug it into the cigarette socket of your 24V vehicle and turn it on, small profile and portable, easy to carry. Double-sided tape on the bottom to prevent slipping while riding. 4.Multi-function use.Car fans cigarette lighter is used for car demisting, defrosting and snow removal in winter, cooling and air circulation in summer. Perfect for car, camping and caravanning, keeps you warm in winter. Make your family or friends feel warm and cozy.Enjoy the bliss of family conversations in the warm car.