Rosteec has created Serp electronic warfare (EW) system against drones, CEO Sergey Chemezov reported to Russian President Vladimir Putin.

"We have got a new system, new EW Serp-VS13D complex. It can detect and jam FPV drones and previously invulnerable drones with controls in a broader range of frequencies," he said.

Serp EW has been installed on many defense enterprises and "properly defends them against drone raids," he said.