XT3 Drone Specifications and Features Foldable Design: Small and lightweight, making it easy to carry and transport. 4K HD Dual Camera: Captures clear aerial photos and videos. Obstacle Avoidance: Equipped with a smart sensor system to avoid collisions with obstacles for a safer flight. Optical Flow Positioning: Helps with flight stability and altitude hold. One-Button Return: The drone can automatically return to its takeoff point without battery loss.