Not really Gamer

Super mouse if all you done is the basic office use. By cons, once you pass on the game ... There, that's another story. Want to improve your DPS? The only DPS will be the one that you will improve your finger on the button. The macro keys, numbering 6 do not react, but then not at all fast enough. You have to press the button 5/6 times before seeing out his fate.
The driver is not be very clear, but with some English and curiosity, it's OK!
The ability to change color, it never really worked on my mouse, it systematically ironed blue.
I repeat, if you want to have a button to "precede" "next" "refresh", this mouse is for you. If not, go your way.
I will turn to a top model next time.

Edit: Following my review, Anker contacted me. I had not seen their first email, but customer service contacted me. First good point. Very good point though!
They sent me another mouse, result: unquestionably best! The mouse responds well, and TIME! Basically, I came across a faulty model.
I change my rating of 3 stars to 5 stars Anker through very effective customer service. Do not hesitate to contact them at the slightest problem, they will fix it!