11-in-1 Triple Displays Microsoft Surface Dock: The surface docking station uses surface connection technology, which can be charged through a cable, and the high-speed transmission of video, audio and data keep your desktop tidy. Surface Pro Dock Strong Compatibility: This Microsoft Surface Docking station with surface connection technology, is widely compatible with Microsoft Surface Pro 9/8/X/7/6/4/3/2017, Surface Laptop 4/3/2, Surface Laptop, Surface Laptop go, Surface Book3/2, Surface Book. Surface pro 9 docking station creating more value for work. (Please connect the magnetic surface connection in the right direction to your surface and connect the power supply port when using). Ultra HD 4K output & Triple Displays Surface Dock: Surface Triple …..