3Dconnexion SpaceNavigator 3D Mouse

A true 3D mouse, SpaceNavigator represents a great leap forward in controller technology. Unlike conventional mice limited to movement on two flat planes, SpaceNavigator supports effortless motion in all dimensions. You're now free to roam the exciting new spaces of modern 3D digital environments without the limits imposed by outmoded flatworld technology. Package Type: Retail Product Type: 3D Input Device Pointing Device Pointing Device Connectivity Technology: Cable Movement Detection: Optical Number of Total Buttons: 2 Ergonomic Fit: Symmetrical Interfaces/Ports Pointing Device Host Interface: USB Physical Characteristics Color: Black Color: Silver Weight (Approximate): 1.06 lb