An LED is guided to the outside, so that the operating condition is also seen in this case. As on the attached image, it is possible by the removal of the covers to get to the inner plug. The picture was taken so that it is perpendicular to the SD card. Thus, the overhang of the SD card more predictable, this is about 5 mm, as the AV / video output.
Construction is easy.
In short, the housing would buy again
