|EVOLUENT VERTICAL ERGONOMIC MOUSE (Right , Left or Wireless)|
The button force is light for easy clicking, but still firm enough to avoid accidental actuation.
5 programmable buttons with dozens of selectable functions in Microsoft Windows. Includes a rest break reminder for Windows XP/2000 which may be turned on and off. Also includes special features such as:
Vertical scroll - press a button and drag the mouse to scroll with greater precision and control than the scroll wheel.
Auto click - automatically perform a double click by pausing the pointer. Adjustable time delay for activation. Click lock - press and hold a button momentarily to simulate continued pressing without holding down the button.
Adjustable time delay for activation.
|Roller Ergonomic Mouse Pro|
When you use the Contour RollerMouse, your hands and fingers stay on the keys... no more awkward or uncomfortable reaching for a mouse. And the RollerMouse's built-in ergonomic palm supports provide optimum comfort and safety.
The RollerMouse can be controlled with thumb or fingertip motion using either hand, and cursor control is placed where it makes sense; just below the spacebar of your keyboard.
Programmable buttons and a scroll wheel speed up repetitive functions, and optical technology ensures precise control of cursor movement.
Plug & play compatibility.
The RollerMouse enhances your current keyboard, and is supported by virtually all computer operating systems.