Safe and Durable: The car fan heater is made of strong and heat-resistant ABS and alloy heating wire. The car heater defroster is resistant to aging and cracking, ensuring maximum strength and durability. The car heater operates silently, effectively protecting you from noise interference while driving. 2-in-1 car heater: The car heater can be connected to any 12V cigarette lighter. The car heater defroster has 2 thermostatic air settings for heating and cooling. The strong hot air is perfect for defrosting/defogging car windows and windshields, and can also be used as a cooling fan. Easy to use: The car fan heater is very easy to use, just connect to the 12V vehicle cigarette lighter socket and turn on. Car heater defroster, with automatic overheating protection function and low noise. The car heater defroster is small and compact, and comes with a long power cord (1.5 m) for easy movement. 360 rotatable design: The car fan heater has a 360 rotatable design and comes with a swivel bracket, so you can adjust it to your favorite angle and easily adjust the direction of the warm air. The car heater defroster base can stand on a non-slip mat or be installed with double-sided tape. It is easy and convenient to use and can be used for a long time. Wide range of applications: Car heaters are suitable for all 12V vehicles and are commonly used in cars, trucks, vehicles and other frequently used equipment. They are very suitable for long-distance travel or camping purposes, and can also meet daily needs. The car heater defroster is warm in winter and cool in summer, allowing you to reach your destination comfortably and safely. It is suitable as a gift for family or friends.