• ✅ [ Avoid Forearm Twisting ] The patented shape supports your hand in an upright neutral posture that generally avoids forearm twisting. Many users, including medical doctors, ergonomists and physical therapists, said 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. An extra wide lip along the bottom edge prevents the last finger from rubbing the desk.• ✅ [ Adjustable Pointer Speed With Indicators ] A button behind the wheel enables quickly changing the pointer speed to suit different tasks: select higher speed (higher DPI) to make the pointer move faster for general use; select lower speed (lower DPI) to make the pointer move slower and more precisely for drawing, photo editing, etc. Up to four lights show pointer speeds from slow to fast• ✅ [ Improved Thumb Rest with Buttons ] The thumb rest has been reshaped to provide even more comfort over earlier versions. A new bottom thumb button provides greatly extended functionality when used with the included driver.• ✅ [ Easy to Install, Option to Customise ] For basic functionality, simply connect and play. Optional Evoluent Mouse Manager Software may be installed to configure the buttons to perform many common functions. For example, button 2 may be configured to perform a double click with a single actual click to open a program, button 3 may be configured to open a link in a new tab, button 4 may be configured to cycle through open tabs, button 5 may be configured to close a tab, etc.
The Vertical Mouse 4 is the latest innovation in mouse comfort from Evoluent; offering unparalleled ease of use by way of its patented 'handshake grip'. Upgrading to a VerticalMouse 4 will allow you to say goodbye to the worst of RSI that is a side effect of gripping a mouse with your hand on unnatural horizontal plane. Evoluent's design allows for a much more relaxed grip, without moving sideways when clicking. It eliminates the tension of a twisted wrist by adopting a straightened sideways or 'handshake' position. The results are clear to feel immediately as the mouse requires little practise to become familiar with. This ergonomic mouse then offers a set of features expected of its high class. Four sensitivity settings, high, low, medium, extra low, to take you from fine graphical work to lightning quick cursor movements. All the models have six programmable buttons, allowing for customisation to suit each user perfectly.