Zuosheng Solar Car Exhaust Fan, Car Window Exhaust Fan with 3 Air Outlets, Air Circulation in The Car Cooling, Eliminating Odors, Suitable for General Types of Car Energy Saving Bladeless Fan  (white)

DUAL POWER SUPPLY SYSTEM:This product features two independent power supply modes for flexible energy adaptation:1.External Solar Panel Power - Utilizes solar energy to automatically operate the exhaust fan during sunny conditions, providing eco-friendly ventilation.2.USB Cable Power Supply - Ensures uninterrupted operation through USB power input during cloudy/rainy weather or low sunlight conditions. Maintains continuous functionality even during prolonged rainfall. TRIPLE VENTILATION: Features 3 air outlets for superior ventilation, effectively circulating air throughout the vehicle interior ODOR ELIMINATION: Helps remove unwanted smells, smoke, and stale air from your vehicle by maintaining constant air circulation TEMPERATURE CONTROL: Assists in reducing car interior temperature by expelling hot air and promoting fresh air circulation UNIVERSAL COMPATIBILITY: Designed to fit most vehicle types with an easy-to-install window mounting system