Car Heater Car FanArecwy 12V car heater fan has heating cooling 2-in-1 functions. It can quickly clean the frost, fog, and mist on your car, windshield, and side and rear window, provide a clear view for your driving and let you enjoy the warmer driving in this cold winter. . Fast Heating EfficientCar heater built-in powerful output design, ensuring a fast heating or cooling effect. This high-powered car heater can defrost your windshield and warm your car within 60 seconds. This heater does not use gas, only the energy from the alternator making it the most efficient way to stay warm. . Heater Fits for 12V 120W CarThis portable car heater works perfectly against fog and frost on your car windshield blocking your view. Ideal for in-car, camping and caravanning. It can be a great gift for your friends and family gifts. Please note this car heater only works for 12V 120W cars. Low wattage will slow down heating time and not even heat it. . 360 RotatableAutomobile 12-volt heater comes with a 360-degree rotary holder designed for free adjustment. You can adjust the heater to let the warm air blow where you want it. Put it on the non-slip mat or fix it with double-sided tape.