Join a quick walkthrough of the AnKuai AKT313 Automatic Flap Barrier Turnstile, built for metro stations, airports, shopping malls, and high-traffic pedestrian entrances. In this video, we demonstrate how the optical flap barrier integrates with third-party facial recognition, QR code, and RFID systems via RS485, TTL232, and relay interfaces. Watch the 0.8-second wing movement, 6-pair infrared safety array, tailgating detection, and anti-pinch protection in action. We also show programmable gate behavior, power-loss emergency egress, and customization options for integrators and facility operators.