Microsoft® Sculpt Ergonomic Wireless Optical Mouse, 2.4 GHz Frequency/10 ft Wireless Range, Right Hand Use, Black

Ergonomic design with built-in thumb scoop keeps your hand and wrist at the perfect height and angle to reduce pressure on joints. Customizable Windows® touch tab along with six additional task-specific buttons help you work quickly and efficiently. BlueTrack™ technology enables effective tracking on nearly any surface. Four-way scroll wheel allows you to navigate horizontally or vertically. Multi-platform compatibility.
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Ergonomic design with built-in thumb scoop keeps your hand and wrist at the perfect height and angle to reduce pressure on joints. Customizable Windows® touch tab along with six additional task-specific buttons help you work quickly and efficiently. BlueTrack™ technology enables effective tracking on nearly any surface, even carpet. Four-way scroll wheel allows you to navigate horizontally or vertically.