I purchased and installed it with high expectations for the ventilation mechanism, which actively exhausts the air inside the car using the negative pressure generated when driving, and I think it is very effective.
Because the car is stored in the open air, the temperature inside the car gets quite high on hot summer days, but even if you don't turn on the air conditioner, just opening the window a little will cool it down and make you feel comfortable.

Also, my previous car had a visor, but when I opened the window on a rainy day, raindrops were attracted and flowed into the car, but this door visor has a rubber molding, so there is almost no raindrops flowing into the car. , I think it's a very good item in today's world because it allows ventilation without being affected by rain or snow.
It has a good design and goes well with other aero goods.

●Hokkaido Sora-san (MAZA3/BP)