2.4GHz wireless mouse MA-C233

-  Dimension (LxW xH):97.8 x 58.8 x35.3mm

-  Windows 98SE/2000/ME/XP/Vista compatible

-  Power consumption:18mA/hr

-  Effective distance: 8M

-  Two AAA ALKALINE batteries (600mA)

-  Frequency:2.4 GHz

-  Ergonomic shape

-  Sleeping mode design save power consumption

-  Advanced optical sensing technology

-  High sensitivity with 1000 DPI

-  Use optical + RF-Wireless technology

-  Sleeping mode design save power consumption

-  Low power indicator : Flash light to remind you to change batteries

-  No Line-Of-Sight Required, fully 360 degree operation