Optical Wheel Mouse
A4Tech OP-620
USB Optical 2-Button Mouse
MS-A4-U-OP620

 
Brief Specification
  • Resolution: 800 DPI Optical (Count Per Inch)
  • Dimension Mouse: 4.6L x 2.8W x 1.5H in.
  • Package Content: Optical Wheel Mouse
System Requirements
  • Windows98/ME/2000/XP(X64)/2003(X64)/MCE2005/Vista X86&X64
  • Mac OS 9.X~10.X