Ergonomic, ambidextrous contour trackball mouse design; Built-in 1.5 in. large trackball with optical sensor; Removable trackball allows for easy cleaning; 7 buttons--forward, backward, left, right, scroll wheel, and DPI up/down; 400 to 4800 DPI...
- Usually Ships in 1 to 2 Business Days Lowest Prices for Online Shopping Free FedEx And UPS Ground shipping on qualified orders. $850 And UP
- 1.08 LBS