[Working principle of car air conditioning filter]:
The car air conditioning filter filters the dust, pollen and odor in the air entering the car through the filter to ensure fresh air in the car.
[Product advantages]:
1. High-efficiency filtration: The use of high-efficiency filter materials can effectively filter dust, pollen and odor in the air.
2. Antibacterial and mildew-proof: Specially treated materials have antibacterial and mildew-proof functions to keep the air in the car clean.
