High heat transfer rate for fast heating, reducing wait time and minimizing engine idling. Built for longevity with slow aging, delivering a long service life. Dual cold and warm air design with adjustable settings to meet drivers’ needs. Switch between modes as conditions change, providing reliable comfort in all seasons. 360-degree rotating warm-air base and flexibly adjustable air outlet direction. The underside is secured with strong double-sided tape for easy, secure mounting in the vehicle. Made from heat-resistant, durable ABS material. Compact design does not obstruct the view and is safe for use in vehicles. Use cases: - In cold mornings, quickly warm the cabin by directing warm air to feet and other occupied areas for rapid comfort. - On hot days, switch to cool air to quickly reduce cabin temperature and improve comfort. - Flexible placement and rotation allow targeting of specific zones (driver, passenger, or rear areas) for personalized airflow without blocking visibility. This product preserves original function and materials, providing reliable performance in a compact, unobtrusive package.