Function: The exhaust fan has automatic window ventilation function, when the temperature in the car is too high, it can automatically start and exhaust hot air, provide air for the car, improve the driving environment; can be installed directly on the vehicle window
driving: Even in the parking the exhaust fan can still work through solar power to provide ventilation to the car, reducing the odor and hot immersion in the car
Multifunctional In addition to the automatic ventilation function, the product also has the function of manual switching and adjusting speed, which can be flexibly controlled according to individual needs
Quiet and energy efficient design: Using materials and manufacturing processes, the exhaust fan operates with extremely low noise, without affecting driving and riding comfort. Solar light control design can also save energy and reduce the burden on the vehicle battery
Long-term For long-distance solar exhaust fans can quickly exhaust the hot air in the car, improve ventilation and reduce driving fatigue