Up to three years of battery life helps you save time, money, and the planet by practically eliminating the need to change batteries. An indicator light lets you know when the battery is low.

You'll fly through documents and Web pages with a single spin. Click-to-click scrolling gives you the precision you need when navigating lists, slides, and images.

Logitech optical tracking offers precise cursor control and smooth navigation on most surfaces with 1000 dpi.

Want to quickly switch from page to page on the Web in an instant? You’ll save time with the Forward/Backward buttons.

The sculpted, right-hand shape guides your hand to a naturally poised position and places customizable control within your reach.