FastUU  RC Drone with 1080p/4K Camera, Professional Foldable RC Quadcopter with Optical Flow Positioning, Headless Mode, Altitude Hold, Automatic Follow, One-Key Return(Optical Flow 4K) 
 
【PROFESSIONAL AERIAL PHOTOGRAPHY】Turn on the automatic following function, the drone can automatically follow the movement, turn on the aerial photography function to realize the aerial photography. and dual cameras can be switched, more user‑friendly, 50 times zoom, visible far and near, easy to operate. Perfect for professional aerial photography. 
【OPTICAL FLOW LOCATOR】This RC quadcopter equipped with the optical flow locator in the horizontal direction, and equipped with the air pressure set height, so as to achieve accurate hovering and make photos more clear. 
【2.4G REMOTE CONTROL】2.4G frequency remote control is adopted, without serial frequency. Equipped with mobile phone bracket, real‑time image transmission can be achieved. 
【EASY TO OPERATE】The drone has an altitude hold mode function, which can provide stable flight. One key take off/landing. Find your interest point as the center, and the aircraft will fly and shoot around it after setting the radius by custom. Even beginners or children can easily operate. 
【PRODUCTS FUNCTIONS】This drone has multiple functions includes headless mode, trajectory flight, APP mobile phone operation, optical flow positioning, three-speed switch, emergency stop, photo/video, camera photo taking are directly stored in the phone. Can draw points according to the trajectory flight, gestures photography, gestures video, music editing. 
 
The Federal Aviation Administration requires registration of many drones flown in the US, for hobby or commercial purposes.