2 in 1 Car Heater Fan This upgraded mini car fan can heat or cool in 60 seconds. The hot air mode can quickly heat the car interior in winter, allowing you to quickly remove fog or frost from the windshield in cold weather. Cold air mode can make the car more ventilated in summer, so you don't have to endure hot air in the car. Suitable for all 12V vehicles in the car.Energy saving and low noise This car heater for automobile can largely balance our car's temperature, comfortable condition and save bills of electricity. With silent function and built-in fuse, automatic power-off protection, anti-voltage, safer use. Made of heat-resistant ABS material, this auto cooling fan is sturdy.Easy Installation and UseThe car defroster heater with cigarette lighter plug, just attach the car heater on a non-slip mat or use double-sided tape, then plug it into your vehicle's 12V cigarette socket and turn it on, small profile and portable, easy to carry. Double-sided adhesive tape on the bottom to prevent slipping while driving.Multi-function use The car fans cigarette lighter is used for defogging, defrosting and snow removal of the car in winter, cooling and air circulation in summer. Perfect for the car, camping and caravanning, keeps you warm in winter. Make your family or friends feel warm. Enjoy the happiness of family conversations in the warm car.The car heater fan has two wind modes, cooling and heating fast, allowing you to feel the warmth on a cold day and the breeze on a hot sunny day. Perfect for car, camping and caravanning, keeps you warm in winter.More features:Two setting modes, hot/cold, without switching, ensuring a rapid heating or cooling.Quickly clean the fog and frost on the windshield, keep the windshield view clear in winter.Made from high quality materials, longer lasting than most, ensuring safe and efficient use.Small profile and portable, convenient to install, available all year round 'year.How to install?1. Tear off the double-sided tape from the base and stick it near the dashboards2. Install the heater fan on the base3. The switch has three speeds of natural wind, off and heatingFeatures:Material: ABSVoltage: DC12VPower: 120WPackage included:1 * car fan radiatorladacea