OPTICAL WHEEL MOUSE

·800DPI high resolution
·High-performance motion inductor
·Precise optical navigation technology
·Working on more kinds of surface smoothly
·Ergonomic design
·Strengthen control design
·High reliability
·Extremely high performance with competitive     price
·Suitable for Windows® XP
·System Request
 
·using IBM®PC or microcomputers
·Windows®98se, Windows®me,
    Windows®2000, Windows®XP operating system
·PS/2 or USB can use PS/2 or USB port