After over 2 weeks of using this mouse, the pain is sometimes still present but much less painful. The more I use this mouse, relive over my shoulder.
I used to regularly go get a massage the shoulder with a specialist, but now, the sessions should be greatly reduced.
To control the mouse, there is inevitably change, compared to the other mice.
The first hours are not obvious but I think we quickly takes hand. There, after more than 2 weeks, it is above the level of some buttons that I have not reflexes (especially the buttons are more than just a mouse).
Compared to other ergonomic mice, it has the advantage of having a palm rest (I think that the mouse would be much less enjoyable without).
The mouse comes without drivers but appears pick them up on the internet (long installation phase between the connection to a USB port and use the mouse; resettlement in case of change usb).
By cons, it may be necessary to pay attention if the mouse is to install on a free internet station.
In any case, I am delighted with my purchase :-) (especially that this model is not too expensive compared to some other ergonomic mice)
