Resolution: 800dpi
Interface: PS/2 and USB or Combo
Button life: over 3,000,000 times
Dimensions: 116 x 62 x 33mm
System requirements: Windows 98/2000/NT/ME/XP and Mac OS 8.6 or over
Advanced optical sensing technology
Brand-new ergonomic design and comfortable hand touch
With decorative light on the top cover
For left and right hand users
Works on any surface except glass