This product is a dedicated cable for the Dell Latitude 7200 2-in-1 convertible laptop， is a multi-functional docking station cable that supports simultaneous data transfer, video output (such as HDMI/DisplayPort), and power input. This allows users to connect peripherals like monitors, keyboards, and mice in one go, enabling a desktop-like office experience. Alternatively, it could be a power adapter cable with specific specifications, providing stable and reliable power supply for this 2-in-1 laptop to ensure the device can operate normally in various usage scenarios.