- Optical
navigation technology
- For
excel and internet professional
- Scroll
Ball (Red) for X,Y Axis, 4-way scrolling
- Up/Down/
Left/Right at your fingertips
- Give
you a total control over the screen. Roll the ball
and scroll the document in both the horizontal and
vertical directions at the same time.
- Switching
between trackball and mouse mode
|
- 2
programmable buttons
- 1
programmable scroll ball
- USB
Interface
- Accurately
measures up to 12 inches per second at 800 dpi
- Yellow/Silver
color (OM-31241)
- Red/Silver
color (OM-31242)
- Lavender/Silver
color (OM-31243)
- White
color (OM-31244)
 |
