Product Specifications:
2.4GHz DSSS radio + Wireless USB protocol
Mouse Dimension: 120x54x30mm
Compatible with Win 98SE/2000/ME/XP/Vista
2.4GHZ GFSK Technology
79 channels in hopping with 2 group form
2.400GHZ-2.4853GHZ
Optical Mouse 10 Meter operation range
1600dpi Optical precision
3 level power saving mode for mouse
3D/8KEY Optical Mouse