Rapid heating: This powerful car heater can quickly heat the air in minutes, warming your winter. Effectively keep the windshield view clear and prevent fog or frost from blurring the view. 2-in-1 multifunctional heating and cooling: With adjustable fan mode, hot/cold air comes out immediately according to your needs. This car heater is very suitable for defrosting/demisting car windows and windshields. It can also be used as a cooling fan in summer. and safe car heater: This cigarette lighter plug-in car heater has a built-in fuse, overvoltage and short circuit protection, ensuring more safety. With a long thick copper cable, it will not get hot during use and will not damage your car battery. Easy to install and use: Just connect the portable car heater to the vehicle's cigarette lighter socket and turn on the heater or fan. This car defroster can quickly clean the frost, fog and mist on the car, windshield, side window and rear window, and provide a clear view for your driving. Wide application: This portable car heater is widely used in cars, trucks and other vehicles. Suitable for all 12V 180W vehicles in the car, camping and traveling, demisting/defrosting in winter and keeping cool in summer.With 140cm power cord Note: The data are all measured manually, please allow 1-3cm error due to differences in light and display, there may be some color differences, please refer to the actual item received. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.