3Dconnexion's ergonomic "twohanded workflow" joins the Space Mouse Wireless Bluetooth Edition tothe Cad Mouse Compact Wireless, enabling professionals to enjoy a seamless working experience, and promoting the most natural, comfortable, and agile way of interacting with designs and projects. Whether used at the desk or on the move, the Space Mouse Wireless Kit 2 is the travelfriendly, essential tool set for any professional.