Logitech M570 Trackball Mouse
You can rarely find a computer mouse that can match the flawless functionality, convenience and overall performance of the Logitech M570 Trackball Mouse. The first thing that makes impression is the blue trackball itself. It sculpted hand-conforming shape supports your hand and you can effortlessly move the cursor without moving your arm and sliding. This means you don’t need a flat surface to operate with the mouse.
You can work on your laptop or home theater PC from up to 30 feet away and all you have to do is coordinate the cursor by moving your thumb over the ball. You can also use the trackball to adjust cursor speeds. The mouse also comes with a small Logitech Unifying receiver that lets you connect up to 6 compatible wireless devices to your laptop at once. The computer device uses one AA battery (included) that can go for up to 18 months before you change it.
Compatible with the following Operating Systems: Windows Vista, Windows 7, XP, Mac OS X 10.5 or later.
- Quick access controls:
- - Scroll wheel
- - Back/Forward buttons: flip fast through documents, web pages and home theater PC menus
- - Programmable buttons: can be customized to help you perform usual tasks with one touch