The Brydge Surface Laptop Vertical Dock for Surface Laptop Go in black is a sleek and durable docking station designed specifically for Microsoft Surface laptops. Made of aluminum and plastic, this dock is compatible with a 12-inch laptop size and the Microsoft Surface Go 3 model. It allows for easy and convenient docking of your laptop, providing additional space for your accessories and peripherals while maintaining a stylish and modern design. Perfect for expanding your workspace and enhancing your computing experience.