GPS With 4K WIFI FPV Dual Camera Altitude Hold RC Drone Quadcopter

Features: Function: Up/down, turn left/right, forward/backward, sideward flight, WiFi connection, dual camera, follow mode, optical flow position one-key return, one key to land/take off, trajectory flying mode, speed switching, gesture video, gesture photo, MV production, drone retrieval. HD 4K CAMERA - The high resolution 4K camera with 90 degree adjustable angle and wifi image transmission captures the most beautiful scenery and offers super sharp image, giving you an extraordinary journeys. GPS & OPTICAL FLOW POSITIONING SYSTEM - The optical flow position is mounted  in the horizontal direction, and the air pressure is set at a high altitude to achieve stable flying, making the picture clearer. Upgraded GPS positioning system, back to home with one button, back to home automatically when there is low power, back to home when it lost control. TRAJECTORY FLYING MODE - It allows you to draw your trajectory route on the APP control interface,and the aircraft will automatical