Logitech Wireless Anywhere Mouse MX for PC and Mac for $33.99

New Logitech Darkfield Laser Tracking works on more surfaces than other mice even on glass. Tiny Logitech Unifying receiver stays in your notebook plug it in, forget it, even add compatible wireless devices without multiple USB receivers. Compact, sculpted shape for greater mobility and comfort. Hyper-fast scrolling lets you fly through long documents and web pages