?Function: Up/down, forward/backward, turn left/right, 4K camera, optical flow mode, track flight, gravity sensor, headless mode, one key take-off/landing, altitude hold mode, 3D flip, emergency stop, speed control. ?4K HD Camera: 4K High-definition camera and 90° manually adjustable angle can capture stunning sharp and vivid images with real color resolution. Everything your camera sees as you fly is displayed live. ?Infrared Sensing Obstacle Avoidance: Equipped with an infrared sensor, the aircraft can sense obstacles ahead and avoid them automatically, which makes the flight is more stable and safe.?only be used at the lowest speed.) ?3D flip: Just press the function button, the drone active a flip accordingly. Even for beginners, it is very easy to get amazing performance with this highly responsive function! ?Headless Mode: Simply click the Headless Mode button, it will allow you to fly the drone according to the orientation of the controller without worrying about which direction the drone is facing. This makes flying easier even for beginners.