For those who spend a lot of time at the computer this mouse helps relieve pain. Besides, we must take into account that the mouse is only one of several factors problematic in the office, it must still be reasonable with screen time, and if we ever had problems that take a long time to recover, if possible at all. By cons, for someone who has not had any problems so far, I think this mouse can certainly help avoid long term (within 16 hours we pass on to the screen per day on a regular basis ...).
By cons, having had several mice (gaming) with high-end sensors (that work on virtually any surface) for a quarter or third of the price of it, I was slightly disappointed / surprised that she did not work on my desk and I had to buy an optical mouse pad. For the price of this mouse I would have expected better ... or so I would rather add another 5 to have a high-end sensor that works everywhere, which would have made this perfect mouse. So, "only" 4/5 stars.
