General description This 12V Car Heater is a multifunctional heating and cooling device designed for use in various vehicles, including cars, trucks, and caravans. It effectively removes frost, fog, and moisture from windshields while also functioning as a cooling fan. With its practical design, it features 180-degree vertical rotation and 360-degree horizontal rotation for optimal airflow direction. Technical specifications Power: 150W Voltage: 12V Material: Heat-resistant ABS plastic Installation Plug into the cigarette lighter to power on. Fix the base using self-adhesive pads for secure placement. Ensure the surface is clean and dry before installation. Usage Activate the heater to enjoy warm air or switch to the cooling fan for natural air. Use the heating function to eliminate fog and ice for a clear windshield. Other information Automatically prevents overheating for safety.