Helsing unveiled Contra, an autonomous air defense system that includes two types of interceptors: the AD-1 incendiary and the AD-2 ambush. The announcement follows reports that Russia has increased production of Geranium-4 and Geranium-5 jet drones to about 4,000 units per month, and the emergence of new launch sites has brought parts of the European Union into their range. AD-1 Inferno: * Jet engine * Speed over 700 km/h * Range over 20 km * Operating altitude over 9000 m * Launch from the container launcher AD-2 Ambush: * Solid propellant rocket engine * Speed over Mach 2.5 * Range over 20 km * Operating altitude over 9000 m * Operation from a container launcher.