Logitech MX 5500 Bluetooth Wireless Revolution Keyboard & Mouse for $89.99 shipped after code EMCYVYX47 and a $30 rebate. Here is a screenshot before the $30 rebate for your reference. The set features MX Revolution cordless laser mouse, rapid charging stand, integrated LCD screen on the keyboard, incoming message notifications, and more. In addition, it works through both Bluetooth wireless and SecureConnect technologies for cordless connectivity from up to 30′ away. The set also includes a USB Bluetooth mini receiver and 4 AA batteries. Most places have it for about $149. In fact, Best Buy currently has this wireless desktop set on sale for about $152.