The mouse uses two AAA batteries that lasts three months. The Logitech Cordless Optical mouse, which is part of the Cordless Desktop Express, will also sell separately for $29.95.

Unlike infrared and past cordless Logitech mice, there is absolutlely no detectable latency.<P>I believe the observed zero latency is due in part to it's optical sensor; my two older cordless ...

With the Logitech, the fourth mouse button is elongated into a thin oval shape which is located lower (closer to the table surface), beneath your thumb. I'm not sure yet if I like this or not.

Based on the same design Logitech offers in its Cordless Optical Mouse for Notebooks, the V270 is charcoal gray and touts a 1000 dot per inch (DPI) optical sensor and multiple buttons plus a ...

This means the black model becomes cheaper overall, but the two mice end up much closer in price. The G502 X Plus Wireless boasts a 25K DPI sensor and Logitech's new Lightforce optical click switches.

Logitech is releasing new gaming mice that sport fast optical-mechanical buttons and include USB-C on the wireless models. There’s a wired G502 X model, a wireless Lightspeed option, and a Plus ...

Early next month Logitech will unleash the US$69.95 Cordless MouseMan Optical, a Mac compatible cordless, optical mouse. Logitech worked with Agilent Technologies, the inventor of the optical ...