Its compact size makes it for use in various vehicles, from cars to trucks. Plug it into the cigarette lighter, and adjust the settings as needed. the car defroster quickly eliminates fog from your windshield, providing a clear and safe driving experience in all weather conditions Features - Color: Black -Material:ABS - Size: 11.00X11.00X8.30cm/4.32X4.32X3.26in - Size: 110.00X2.50X2.00cm/43.23X0.98X0.79in -Voltage:12V -Power:120W -Rapid fog removal: the car defroster quickly eliminates fog from your windshield, providing a clear and safe driving experience in all weather conditions -Versatile: this car heater and defroster can be adjusted to maintain a comfortable temperature inside your vehicle yearround -Convenient connection: the heater for car plug in cigarette lighter is directly to your car's 12v socket, ensuring easy operation -High efficiency heating: featuring advanced heating technology, this car camping heater delivers fast and efficient warmth, covering all corners of your vehicle -Multifunctional use: this windscreen heater not only defrosts and heats but can also be used as a portable fan for drying hair or clothes, adding extra convenience Package list: 1 heater