1.3D(2buttons+ 1scroll)optical mouse
2.product size :80*54*29 mm
3.Free moving in 10 meters
4.Auto Power saving function

1.3D(2buttons+ 1scroll)optical mouse
2.product size :80*54*29 mm
3.Free moving in 10 meters
4.Auto Power saving function
5.Wirless mouse with Nano super mini receiver
6.Resolution :800DPI~1600 DPI exchangeable
7.Work with 2*AAA battery
8.Working on any surface except glass and mirro
9.Compatible with win95/98/2000/NT/XP/ME/VISTA