Chopper ECM
Scrambles choppers in the level with a signal at your aim point. Green light = ready, red light = charging. Max range 130. For those who wish to be sneaky.
Technical note: This works similar to using explosives to distract choppers but without the explosion, and was specifically made for the Hunted mode and levels using the chopper. As a side effect it’ll also lure robots since they also hear.