General description This Car Flatbed Heater is designed for quick and efficient heating in your vehicle. Utilizing high-quality PTC technology, it provides fast and uniform heating, taking only a few seconds to warm up. This heater is ideal for cars, trucks, and vans, ensuring a comfortable environment during cold weather. Technical specifications Power supply: 12V Cable length: 1.2m Compatibility and accessories Compatible with cars, trucks, and vans Installation Plug into the cigarette lighter socket of your vehicle Usage Adjustable air outlet for customized wind direction Rotary knobs for easy adjustment of heating and cooling Helps eliminate fog and frost from windows for improved visibility and safety Other information Built-in multiple protection functions: overcurrent, overvoltage, overheating, short circuit, and overload for stable power output