what kind of mouse is it?
It says "microsoft" on the top, and on the bottom it has some indecipherable information... like...
NOM
Microsoft Wireless Mouse 700 (I reckon thats the type)
C.UL.US listed accessory
R31264
Plus a whole bunch of symbols, like a checkmark, an arrow, a whole bunch of arrows
and a trash can?
Plus a whole bunch more, printed too small for me to read without glasses
Mine, I think doesn't have an on/off switch. It has an autosleep feature though, I think. After so many minutes it shuts off... which is fine now that I figured it out & don't bang the thing anymore to get it to work... in fact, that banging part may be part of the problem I suppose.