- Rapid Heating: This powerful car heater quickly warms the air in just a few minutes, making winter driving more comfortable. It effectively keeps your windshield clear, preventing fog and frost from obstructing your view. - Easy to Use: Simply plug it into your 12V cigarette lighter socket. Turn on the fan or heater switch to start enjoying immediate warmth. - Multi-Functional: This 12V car heater features both heating and cooling capabilities. It swiftly removes frost and fog from your windshield, side windows, and rear windows, ensuring a clear line of sight and a more enjoyable driving experience during cold winter months. - 360-Degree Rotatable: The portable car heater includes a 360-degree adjustable stand for customizable airflow direction. Position it on a non-slip mat or secure it with double-sided tape for convenience. Use Scenarios: 1. Morning Commutes: Eliminate the hassle of scraping ice off your windshield on chilly mornings. Just plug in the heater and let it do the work for you. 2. Long Road Trips: Maintain a comfortable environment in your vehicle, whether you need to defog the windows during a rainstorm or provide extra warmth during a winter journey. 3. Emergency Situations: Keep this heater in your car for unexpected weather changes, ensuring you stay warm and have clear visibility when it matters most.