Product description
High speed resolution: 800 to 1,600cpi
Buttons life: over 1,000,000 times
Intelligent Internet function
Zoom in and zoom out function
USB and U + P combo ports are available
Works on any surface except glass
Compatible with Win9X, 2000, XP and ME OS
All kinds of injection or rubber coating colors areavailable
Easily get online to send and get your E-mails