• 2 Wheels - Quick Functions in 2nd Wheel - Zoom In & Out
• 4th and 5th Buttons for Forward and Backward
• Mouse Pad Transfers Instant & Constant Power to the Mouse as a Replacement of Batteries
• Product Dimension
Mouse: 12.7(L) x 6.7(W) x 4.2(H) cm
Mouse Weight: 99 g
Mouse Pad Diameter: 22.5 cm
Mouse Pad Weight: 213
• System requirements
Plug and Play for Windows98/ME/2000/XP(X64)/2003(X64)/MCE2005/Vista X86&X64
