 | Ergonomic design adapting in a comfortable and natural way to the two hands. |
| 1200 DPI optical technology for high movement precision. |
| Scroll wheel button for a fast navigation Incorporates. |
| Speed Shift: Sensitivity button selector to switch between 800, 1000 and 1200 DPI. |
| Easy installation and USB connection. |
Soyntec® Mouse Inpput™ R490 Blue Sky, Speed Shift (USB, optic, high resolution: 1200 DPI)EAN: 8432426776566CODE: 77656
 | Commutable optical sensor: 800/1000/1200 DPI. |
| USB connection. |
| Stable and precise movements. |
| Convenient vertical scrolling. |
| Soft rubber finish. |
| 2 buttons + a scroll wheel button. |
| Designed for right and left-handeds person. |
| Working on the majority of surfaces. |
| 135 cm cable length. |
| Compatible with Windows 98SE/2000/ME/XP/VISTA/7/Mac OSX/Linux. |
