- 2-in-1 Heating and Cooling Function: This 12V, 150W auto heater and fan provide both heating and cooling capabilities. Quickly eliminate frost, mist, and fog from your windshield, side mirrors, and rear window for clear visibility and a comfortable driving experience in cold winter months. Simply switch the button to activate either the heating or cooling mode. - 360-Degree Rotation: Featuring a 360-degree adjustable base, this windshield defroster allows you to direct warm air exactly where you need it. Whether you want to defrost your windshield or keep warm air circulating throughout your vehicle, this unit effortlessly enhances visibility and driving safety. - Easy to Use: Power the device through your vehicle's 12V cigarette lighter. Just plug it in and press the fan or heater switch to start. The included double-sided tape ensures secure mounting in any car type—be it a family car, van, trunk, SUV, RV, or boat. - Safe and Durable: Constructed from high-quality materials, this auto heater is equipped with essential safety features such as overheating protection and automatic shut-off. It includes a built-in fuse and surge protection to ensure safe operation. Operating on a stable 12V DC power supply makes it ideal for long journeys or camping trips. Applications: - Use it in your car on cold winter mornings to quickly clear the windshield for safe driving. - Ideal for RVs and boats, ensuring comfort during chilly nights or outdoor adventures. - Perfect for families who need a reliable heating solution for vehicles during road trips or everyday commutes.