Saw this in the new saverstore emailshot.
Not bad for a wireless mouse.
Blurb from Saverstore
Free yourself from the cord, this mouse works freely in five feet range of your PC.
Cordless Optical Mouse
Reliable radio frequency technology:
27Mhz transmission with eight separate ID's to eliminate interference with other RF devices
Smart Recharging Solution:
Simply place the mouse on the cradle receiver to recharge the worn-out batteries. Also recharge directly through an AC/DC switching adaptor, conforming with its standard specification, its your choice.
Recharge directly through an AC/DC switching adaptor( optional).
Superior precision and smooth operation:
Instead of a rubber ball, the mouse records motion with optical image sensors which scan the desktop surface 1,500 times per second for pinpoint accuracy and can work on hundreds of surfaces, including wood, plastic, and even your body.
LED indicator lights where the batteries are under-charging.
Optimized for comfort
The shape design provides comfort for either right or left hand users.
Long transmission distance- minimum 1.5m
Speedy and smart 2-way recharge soltuion
Smart power management
Battery detection/ indicator system
Recharge through reciever or AC/DC adaptor
4 hours fast recharge
Movement Resolution: 800dpi
Windows 98,2000,ME NT or XP.
*AC/DC Adapter Sold Separate.