Logitech Trackman Marble Trackball Mouse Wired USB Ergonomic Mouse for Computers with 4 Programmable Buttons Dark Gray

With a sleek ambidextrous design that fits either hand comfortably, the large Marble trackball and advanced optical technology, the TrackMan Marble provides the smooth tracking and superior precision many have come to associate with Logitech!

Highlights: TRACKBALL COMFORT - Sculpted ambidexterous shape supports your right or left hand and stays in one place—move the cursor without moving your arm CONVENIENT CONTROLS - Moving quickly between documents or browsing your favorite Web sites is a breeze with large, easy-to-reach Back/Forward buttons ZERO SETUP REQUIRED - Flexible wired connectivity means you just plug the cable into your USB or PS/2 port - it works right out of the box. PROGRAMMABLE CONTROLS - Configure the buttons to do exactly what you want like switching applications, opening browser windows or jump to full screen while watching videos BUILT BY LOGITECH - This mouse comes with the quality and design we’ve built into more than a billion mice, more than any other manufacturer. System Requirements: Windows Vista Windows 7 Windows 8 Windows 10|USB port|CD-ROM drive|Mac OS X 10.4 or later

Key details: Product Dimensions: 9 x 3 x 8 inches | Item Weight: 3.14 ounces | National Stock Number: 7025-01-501-0424, 7025-01-549-9832 | Batteries: 2 AA batteries required. | Customer Reviews: 4.6 4.6 out of 5 stars (12,079) 4.6 out of 5 stars | Is Discontinued By Manufacturer: No | Language: English

How it fits your day: Use the key specs and highlights above to match it to your setup, space, or routine before you check out.

Customer feedback: 4.6/5 average rating.

Customers say: Customers find this trackball mouse to be the best Logitech model ever made, working well with either hand and being easy to get used to.

Review snippets: This mouse is a masterpiece. This mouse will be in a museum someday. I hope that Logitech never stops making this mouse. I have used many different types and brands of input devices: mice, trackballs, touch pads, gyroscopic air-mice, wacom / A little background: I've been a trackball user for over 4 years now and most of the work I do I'd done with the Logitech Cordless Optical TrackMan . I wanted another one of those, but seeing that they now

From the manufacturer TrackMan Marble Smooth control at your fingertips Right handed? Left handed? Either way, TrackMan Marble’s ambidextrous design and large fingertip-controlled trackball give you fast, smooth accurate cursor control—without moving or straining your hand and wrist. Previous page Comfortable ambidextrous design The long, broad palm area and gentle contoured shape provide maximum support and comfort for either hand—ideal for anyone who spends long hours working at the computer. Convenient web surfing buttons Two control buttons make it faster and easier to move forward and backward when you’re surfing the Web. (Requires Windows-based PC) Fast fingertip-based control You’ll enjoy fast, accurate cursor movement with just a move of your finger. Marble optical technology Logitech’s patented sensor technology gives you smooth tracking on almost any surface so you can be productive wherever you work. (Does not work on clear glass or mirrors) Stable base The stay-put base keeps your trackball—and your hand—in one place, helping reduce wrist fatigue. Plus it saves desk space since you don’t need room to move TrackMan Marble around to move the cursor. Large trackball The larger trackball makes it easier to control the cursor with less movement of your hand, delivering a great combination of all-day comfort and precision. Next page System Requirements Windows Vista, Windows 7, Windows 8, Windows 10 or later Mac OS X 10.4 or later USB port TrackMan Marble Compare Trackball Mice N/A Flow control N/A N/A Easy switching N/A N/A Adjustable angles N/A 4 Customizable buttons 3 Infinite/USB powered Max battery life Up to 24 months Optical Tracking Advanced Optical