Optical Finger Mouse Pointer USB PC Laptop

- Optical tracker inductor makes the orientation of the screen cursor more smoothly and frequently
- Precise 3D idler wheel orientation - Life span of the switch is twice as long as the normal ones
- The anti-slip pad with ABS materials makes the mouse move freely in different kind of situations
- The retractable wire design is convenient to take, and it makes your work more effective
- 3D internet wheel fully supports the wheel operation functions of Windows OS series
- Fulfill the autos-roll and zooming function etc by its own drive
- Digital encoder technology, operate precisely, prevent faulty movement effectively
- Symmetrical designed, fit for both right and left hand users
- Digital encoder technology, operate precisely, prevent fault movement effectively
- Super mini shape especially for the laptop users
- USB interface, Plug-and-Play, no installation need
- No mouse pad required, sliding on any surface
- Original IC 3101 chipset, quality guarantee
- Hardware resolution 1200dpi
- Button dynamics pressure : 600g+5g
- Operation voltage : DC5V +- 0.5V
- Operation temperature : -20C-80C
- Life span : approx 1,000.000 hour
- Compatible with MS Windows 98/2000/me/XP/Vista/7/Mac OS 9 and above