4K CameraThe 4K anti-shake HD camera features a resolution that compares favorably with the film quality with the distortion-free camera. The great optical performance can capture every wonderful moment in your life with premium images.Follow MeWith Follow Me Mode, the drone will automatically follow you and capture your every move from a unique aerial perspective.Point Of InterestSet a specific building, object or position as your point of interest. With Point of Interest, your aircraft will continuously circle clockwise around the preset point. The point of interest is set at 10 meters forward the aircraft by default. Optical Flow PositioningThe built-in optical flow sensor that gets the real-time optical flow information and makes integrating computations. Your drone will auto precise hovering with hands-free.Tap FlyIn the Waypoint Flight Mode, you can just focus on composing, B4W will fly to the target or fy in the direction you tapped on the screen, and change the flight paths smoothly if you re-planed the track on the screen again.Mechanical Gimbal StabilizationB4W equipped with single-axis mechanical gimbal, which can reduce shake and keep shots stable effectively.Foldable DesignFold up the propellers and the four crankshafts for easy storage and transport.