That's nice, I think it would be nice to write it as a riding video.

It is as described, it does not have a clear description of the configuration, you have to be looking for functions. He arrived without memory although I asked for the one with the greatest capacity. In general it fulfills its function. Arrived in a week

It can be Japanese in the settings menu.
There were three types of image quality settings for the video: 1080, 2K and 4K.
It comes out up to 256GB of TF card settings, but the details are unknown because the 128GB card you can't use for some reason.
The 64GB card is available without problems.