General description This 12V 150W Car Heater is a versatile 2 in 1 heating and cooling fan designed for use in vehicles. It quickly heats up your engine in just 60 seconds when plugged into the car's cigarette lighter socket. This device effectively addresses fog and frost on the windshield, ensuring clear visibility during winter while also functioning as a cooling fan for summer use. Technical specifications Power: 150W Voltage: 12V Compatibility and accessories Compatible with all 12V vehicles including cars, SUVs, taxis, jeeps, and trucks. Ideal for camping and travel. Installation Simply plug into the car's cigarette lighter socket. Usage Switch between heating and cooling modes as needed. Use for defogging/defrosting in winter and for cooling in summer. Other information Features a 360-degree rotating bracket for adjustable direction. Includes built-in fuse and automatic shutdown protection for safety. User-friendly design with energy efficiency and low consumption.