Headless/IOC Function: Headless mode is a good way that allows you not to worry about orientation altogether, since there is no difference between front and rear for a headless drone. HD FPV Camera: Equipped with HD camera to take photos and videos while flying! Bring a new perspective to your photos and videos from the air. Altitude Hold Mode: The Altitude Hold mode provides the user a helping hand in stabilizing the drone's position. It is the best way to learn for beginners. Mobile Control: Operate the drone through an APP in a smart phone to activate multiple functions. Operate the camera function and flight in the APP interface. Trajectory Flight Function: The newest technology that by drawing a flight course on the touch screen on your smartphone, the drone will fly accordingly. Pure fun awaits.