Rapid Heating: The powerful car heater can quickly heat the air in one minute to warm your winter. This windshield defroster can help you solve the problem of fog and frost coverage on your car windshield, effectively blocking your sight and allowing you to get on the road and reach your destination safely. 【2-IN-1 MODE】 - The car heater has two functions, with two switches for natural air and warm air. It is ideal for defrosting/demisting windows and windshields in winter. It can also be used as a car fan to cool your car in summer. Easy to Install: Simply connect the portable car heater to your vehicle's cigarette lighter socket, then switch to heating or fan (make sure your car has a 12V cigarette lighter port). This defrosting and demisting car heater is equipped with a 360° rotating suction cup bracket, which can be controlled at will, making it more convenient and comfortable. Widely used: This mini car heater is perfect for cars, SUVs, taxis, jeeps, trucks and other common