The 3Dconnexion SpaceMouse Compact 3DX-700059 is a versatile mouse designed for 3D modeling and design tasks. With its ergonomic design and programmable buttons, it offers a comfortable and efficient user experience. It features 4-way scrolling, making it easy to navigate through large 3D models. The RF, wired, and USB connectivity options provide flexibility in use. The black color and sleek design add a professional touch to any workspace. Perfect for those working in CAD, CAM, or CAE software, the SpaceMouse Compact is an essential tool for 3D professionals.WARNING: IF YOU DON'T KNOW HOW THIS WORKS, YOU WILL NEED TO INSTALL THE SOFTWARE FROM THE WEBSITE FOR IT TO WORK IF YOU HAVEN'T ALREADY!