In the Russian version not full information in the menu of control of the UAV. Regarding the menu at the choice of height there is no size of height in meters.
In my opinion points of the menu should be changed to values, as shown below.
It is closer to understanding in Russian.
COPY GROUND (20M) - КОПИРОВАТЬ РЕЛЬЕФ (20M)
LOW PROFILE (50M) - МАЛАЯ ВЫСОТА (50M)
TRAVEL ALTITUDE (200M) - СРЕДНЯЯ ВЫСОТА (200M)
HIGH ALTITUDE (500M) - БОЛЬШАЯ ВЫСОТА (500M)
VERY HIGH ALTITUDE (2000M) - ОЧЕНЬ БОЛЬШАЯ ВЫСОТА (2000M)