Bird-X, whose tag line is "Pest Control for Today's Environment" is advertising The ProHawk™ UAV which they claim combines sonic bird repellent technology with the latest autonomous flight GPS technology and design. And made in USA to boot. Or fly.
Bird-X's wide array of "repellent" products include the Prowler Owl, GooseBuster PRO, QuadBlaster QB4, and Stainless Steel Spikes. They say the ProHawk is the first drone of its class made specifically for bird control with these salient points: