Logitech MX ERGO Advanced Wireless Trackball Mouse, for Windows PC and Mac | 910-005179

MX ERGO A NEW STANDARD OF COMFORT AND PRECISION Logitech’s most advanced trackball for trackball enthusiasts and consumers searching for alternatives to mice and touchpads. Delivers 20% less muscular strain compared to a regular mouse. MX ERGO features a unique adjustable hinge for personalized comfort and the latest tracking, scrolling and power management technology. Logitech FLOW™ enables effortless cross computer control. KEY FEATURES CUSTOMIZED COMFORT Finally a trackball you can truly call your own. A unique adjustable hinge allows you to choose the best angle between 0°and 20° for a more natural hand position and greater com