3 in 1 Car Fan HeaterThe 24V car heater can be used as a heater, cooler and also as purified air. The car heater adopts the cigarette lighter plug to design the antioxidant alloy heating wire, which has high heat conversion rate, rapid heating, slow aging, energy consumption and long service life. It can quickly remove frost and fog on the vehicle windshield. Durable DesignThe car heater defroster is made of strong and heat-resistant ABS material. Built-in fuse, automatic power failure protection. Power: 200W max, working voltage: 24V. Low power consumption and low noise. Cigarette lighter wiring, plug and play. Quick Warming Simply plug in the cigarette lighter and the portable car heater can defrost or fog your windows quickly and efficiently. The portable heater directs heat forward, up and all around, giving you a clear view. Keep warm in winter and cool in summer. Easy OperationJust plug it into the car's 24V cigarette lighter socket and switch to heater or fan (make sure your car has a 24V cigarette lighter socket). 360 degree adjustment function, you can adjust it as you like. Let the warm air flow where you want. Wide applicationThe car heater defroster is suitable for car, camping, traveling and winter heat. The car heater is designed to quickly clean frost, fog, fog on your car, windshield, side and rear windows, to provide a clear view of your driving and let you enjoy driving warmer during this cold winter. Auto defroster demister is an essential accessory for cars.