The camera delivers abysmal results and is therefore not up to date.
The charging time is min. 4.5 hrs., That for far too long. The two charge indicators are deviating. If the battery icon indicates already 100%, it is then when the instrument is switched and the display top only at about 90%.
Overall, it is for my use on the road sufficient if me Haupt. these two shortcomings nervous. Also mounted on the back of the speaker is not the silver bullet, but beside the point for me.