1) Dual cameras, automatic photo and video recording with gestures;2) Optical flow positioning 3) With hovering and setting height, one-button take-off, one-button landing, headless mode, one-button retreat;4) Up and down, forward and backward, left and right, left and right, left and right Roll, speed conversion;5) Low-voltage prompt, low-voltage protection, stuck protection, emergency stop and other protection functions;6) Colorful LED lights, folding the body, lightweight.