• Avoids forearm twisting for comfort and good health: The patented shape supports your hand in an upright neutral posture that generally avoids forearm twisting. The Evoluent VerticalMouse provides superior comfort and even relieved their wrist pain
• Comfortable and easy to use: The shape is thoughtfully sculpted for uncompromised comfort and easy-to-reach programmable buttons. No finger contortions are needed to operate the buttons
• Adjustable laser sensor: Pointer speed controls on the side allow convenient adjustment without even releasing your grip from the mouse
• Improved thumb rest: The thumb rest has been reshaped to provide even more comfort over earlier versions
• Pointer speed indicators: Top mounted LEDs show through the chrome thumb rest to indicate selected pointer speed including extra low (XL), low (LO), MD (medium), to high (HI)

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