Huge Two-Seater "Drone" Aims To Reinvent The Helicopter - YouTube
Meet SureFly, A Hybrid-Electric Helicopter That Looks Like A Drone
For $200K, park this 2-person drone at home
Amazon.com: Helicopter Drone with Camera for Adults 1080P HD FPV Cameras, SYMA Remote Control Helicopters Toys for Boys Girls with Flight Route Mod, Altitude Hold, Headless Mode, 3D Flips and 2 Batteries :
Helicopter UAV, Helicopter drone - All the aeronautical manufacturers