This vintage Microsoft InPort ball mouse is a mechanical mouse with a wired connectivity option and a 9-pin round connector. It features two buttons for easy navigation and a mechanical tracking method that ensures precise movement. The mouse is in good working condition and has a white color that adds a touch of elegance to your workspace.

The mouse is a great addition to your collection of vintage computer accessories and is perfect for anyone who appreciates the simplicity of mechanical mice. Its brand, Microsoft, is known for producing high-quality computer peripherals, and this mouse is no exception. Get your hands on this classic piece of technology today!