"Shahdi" can turn off the jet engine before the impact and fly without a sound, said Serhei "Flash" Baskarstanov, adviser to the president for the development of technological defense areas.
In this way, the UAVs overcome the last part of the trajectory in inertia.
In addition, there have also been recent attempts by Russian UAVs to approach targets at an extremely low altitude, if there are no obstacles in the way.
This is how they try to avoid detection by Ukrainian radar stations. A "killer" could appear out of nowhere, Flash warned.