General description Defrost your windshield in seconds with the CSPARKV Car Heater, a powerful 12V device designed for quick heating and cooling. This versatile heater features two modes: a natural fan and a warm fan, allowing you to effectively remove fog or frost from your windshield while keeping the air fresh and eliminating odors. Its durable ABS construction ensures longevity, and the built-in fuse provides automatic power failure protection for added safety. Technical specifications Power: 12V Material: ABS Modes: Natural fan, warm fan Installation Connect to your vehicle's cigarette lighter socket (12V) to turn it on. Switch between heating or fan modes easily. Usage Ideal for winter car use, camping, and traveling. Effectively demists and defrosts windows. Keeps the vehicle cool in summer.