Excellent mouse! 20

Although I hesitated with mice more design or smaller, I'm very happy with the final product!
The mouse is well in hand, well slip on the surface on which it rests.
Contrary to what was said in another post, the wheel makes no noise at home and just the right amount of flexibility in the movement.
The 2 batteries should last longer than other models, and actually give the mouse a certain heaviness. But ultimately this weight is fairly nice, we like to hold it in hand, so much the better!
The wheel allows horizontal scrolling, perfect for those who spend their days typing text like me, or do graphics.
Otherwise, the USB pin can be stored inside the mouse under the lid, it is very convenient. It is small (by eye I would say it exceeds 7 mm), so that I did not need to remove it in order to put my PC in its cover. And as it is compatible with some other Logitech devices, it will be perfect for going backlit keyboard ... I will not buy it :)