Compare Belkin Optical Mouse USB and PS/2 (F8E814EAOPT) to Retractable Mini Mouse Silver/ Black - BELKIN CORPORATION - F5L016NGUSB (0722868677490)

The Belkin Optical Mouse, in black, offers fluid, optical motion when you navigate documents and the Web. It frees you from the inaccuracies and required maintenance of conventional mice that use a rubber-ball mechanism. This innovative device uses a digital, optical sensor that photographs surface motion at 1, 500 frames per second. It enables one-click selection of your favorite sites, applications, or most frequently used commands such as double-click, copy, and paste.??The optical sensor uses advanced technology to provide precision tracking on any surface, especially those with visual texture. It bounces light off the surface you use, and sends the data to the computer, which makes the cursor move in the corresponding direction and in the right increments. This occurs so many times in such rapid succession that accurate mouse function is seamless. Less