► It has Optical Flow function which contributes for the apparent motion of the image of scene points. ► You can easily switch cameras & take selfies on this drone with hand gesture feature. This drone is loaded with tons of features: ► Optical Flow, Follow Me, HD Wide Angle Lens, Hand Gesture Selfie, Camera Switching, Auto Return, Headless Mode, Roll 360° Flights, One Key take off & landing, Speed Switching, Headless Mode, Master Mode, Follow Me, Gesture Photography, Emergency Stop, & App Control. Features: ► ✔ Easy to Install, Drone Accessory, Durable, Super Bright The bracket is easy to install and remove.