Dual Power Supply -This Car Fan With outer solar panels, double duct and double motor design improve the exhaust speed effectively. Solar and battery switch control, can control the solar battery used separately. When not using the battery, you can directly rely on solar energy to absorb sunlight to convert into electricity, so that the fan operation.
Multi Function - Cooling, Ventilation to keep interior air clean, Detoxifying, Lengthen Lifespan of the inner electrical components of cars
Energy saving - Use solar power, clean energy, reduce environmental pollution.
Auto Cool System - Keeps air clean, helps to eliminate the smell of pets or tobacco and blows hot air out of parked car. Maintains comfortable temperature level for your return, removes in the unusual smell and the fetid odor.
Temperature Display - Temperature display, the temperature change inside the car can be observed directly. The car electrical and electronic items will affect its performance and service life due to high temperature. You can know the temperature easily.