More effective in improving fuel economy than increasing maximum speed
As I mentioned in the Title, the good thing about this product is its contribution to fuel economy. The wind protection effect was not as great as we had imagined, but fuel efficiency was clearly improved. It may depend on the road conditions and personal driving style, but in my case, I used to drive 33-35km/L in NORMAL mode, but now I average over 40km/L. 。 (*Touring) It may be a small thing, but it's very good.
The other bonus is that if you put your phone under the Screen, it is hardly affected by rain unless the wind is very strong sideways, which was a pleasant miscalculation.