This docking station is compatible with Microsoft Surface Pro 6, Microsoft Surface Laptop 4, and Microsoft Surface Pro 3. It has a sleek black design and features a built-in USB port for convenience. This docking station includes a power adaptor for easy set up and use. It is perfect for those who need to expand their device's capabilities and increase their productivity. This item is listed in the Computers/Tablets & Networking, Laptop & Desktop Accessories, and Laptop Docking Stations categories, making it easy to find for those in need.