This app controls the flight of a quadcopter through wireless WIFI transmission. Features: 1. Control the flight of the aircraft; 2. Receive the picture transmitted by the aircraft in real time;3. Take photos, videos, view photos and videos;4. Gravity sensing controls the flight of the aircraft;5, the track automatically flies;6. Voice recognition control flight;7, enter the settings interface to set the right hand mode and language;8, enter the operation instructions interface to view the operation tutorial.