World first wireless 3D mouse. Uses 3Dconnexion 2.4GHz wireless technology. Superior 3D navigation experience. Operating range: Up to 10 meters. The 3Dconnexion SpaceMouse Wireless 3D Mouse is 3Dconnexion first and only wireless product. It features a stylish new design and its 2 buttons are improved in terms of size, shape and feel. In addition, SpaceMouse Wireless has a lower center of gravity and a larger rubber area on the underside of the base, making it even more stable on the desktop. SpaceMouse Wireless can be used up to 10 meters away from its USB receiver. Superior 3D NavigationThis sleek, compact and easy to use 3D mouse lets you position the model or viewport, while you select, create and edit with the standard mouse. Wireless Freedom3Dconnexion s 6-degrees-of-freedom sensor is combined with 3Dconnexion 2.4 GHz wireless technology and a rechargeable battery to deliver the reliability of a wired device, without the clutter of cords.