MacAlly MacAlly 3 Button USB Optical Mouse - White
The Macally XMOUSE is an optical USB wired mouse with a 1200 dpi optical sensor, three soft-click buttons and scroll wheel for a precise and smooth control. The ergonomic and ambidextrous design offers maximum comfort to both left-handed and right-handed users and helps to increase your productivity. The XMOUSE works both with Mac and PC and doesnt require any driver.
MacAlly 3 Button USB Optical Mouse - White