Summary: The online refund/replace screen won't let me get a refund, maybe because its supposedly refurbished. My only option is a replacement, but honestly i'm afraid of getting another disgusting mouse. Let's see how this goes.
Cons: The mouse I received looks like its been used for years. There is actually "sweaty hand scum" in the crevices of the mouse and on the scroll wheel. I have never seen a more disgusting mouse before in my life. Something inside the mouse is rattling. It doesn't sound right.
Cons: Tracking is very inaccurate on all surfaces. Triied many proposed fixes, none worked - I have Logitech m705 mouse and Logitech k400r keyboard - both wireless and both work just great - this mouse just cannot track properly. :(
Summary: Don't believe what it says on the box or in the blurb, because this mouse does not work on Mac OS X 10.2.8 despite stating on the packaging and in the spec on Amazon that it is suitable for use with Mac 0S X 10.2.8 and above.
Summary: Souris pas chère mais très fragile : les boutons ont tendance a ce casser et la molette a ce deplacer de telle sorte qu'elle resiste a certain endroits. j'en suis a ma deuxieme HS. A eviter absolument.