The third-generation multi-functional vehicle ventilation fan can quickly expel the heat inside the vehicle, filter PM2.5, formaldehyde, etc., and purify the air. It is easy to install, energy-saving and has a long battery life, making driving more refreshing and comfortable.

Solar-powered interior exhaust fan: "Mini air conditioner" for cars, safeguarding the interior environment
During the use of a car, problems such as hot and polluted air often trouble car owners. The solar-powered interior exhaust fan, with advantages like "solar power supply, energy-saving and convenient; multiple fan designs, extremely powerful ventilation; air purification, creating a fresh environment

By using solar power supply, the solar panels absorb sunlight and convert it into electricity to drive the fan to operate. No external power supply is needed. It is energy-saving and environmentally friendly, and it can also save the car battery power, allowing the owner to enjoy the ventilation in the car without worrying about power consumption. Truly achieving energy conservation and convenience.
Equipped with multiple fans, forming a powerful ventilation system. When the fans are running, they can quickly remove the hot air and polluted air inside the car, while introducing fresh air from outside, effectively reducing the interior temperature and improving the air quality inside the car. The ventilation effect is very significant.
Not only can it ventilate and exchange air, but it also has an air purification function. It can effectively remove harmful gases and particles such as formaldehyde (CH₂O), PM2.5, etc. in the car, as well as eliminate the interior odor. It creates a healthy and fresh interior environment for the owner, making each ride a kind of enjoyment.

It can be regarded as the "breathing manager" for your car. With multiple blades working together, it creates a strong airflow, which can quickly remove the hot and stuffy air generated inside the car due to direct sunlight. In just a few minutes, the temperature inside the car can drop significantly, eliminating the need to wait for the air conditioning to cool down before getting in the car. Once you step inside, you can immediately feel the coolness. What's more impressive is that it is equipped with an efficient filter, which can precisely filter out PM2.5 and other fine particles, and can also actively absorb and decompose harmful gases such as formaldehyde and benzene. Whether it's the residual odor from a new car or the polluted air from outside, it can effectively block them, creating a clean and healthy breathing environment inside the car for you and your family.