Add elegance and comfort to commonplace tasks with the Mad Catz M.O.U.S. 9 Wireless Mouse. Featuring the latest Bluetooth technology and created for everyday computing, a host of devices are controllable with just one mouse. As more and more smart devices adopt Bluetooth 4.0, you'll find comfort in knowing that your mouse won't require an upgrade. With a fully adjustable palm rest and 10 buttons ready to accept user-defined commands, the M.O.U.S. 9 with GameSmart technology gives new meaning to both convenience and efficiency.