The A-235 can be guided by a radio signal from the ground to within centimeters of the target. The Samolyet-M [Plane-M], developed by the design bureau "Innovator" in Yekaterinburg, performed tasks different from those of the well-known now-400 "Triumph" and advanced S-500 "Prometheus". It had more height (up to 30 km) and range (up to 100 km) defeat. In addition, the A-235 is able to intercept the fastest existing intercontinental ballistic missiles (ICBMs).
But there is a drawback: if the "Triumph" is equipped with a homing (system of "fire and forget"), the Samolyet-M is managed only by radio operator.