This HP wireless mouse is just what I needed. It works perfectly and is very easy on my wrist. It moves smoothly on my mouse pad and is quiet. I highly recommend this item.
These are too small for my hand's comfort. This replaced such, and the left-side "wing" helped make it slightly easier to use. Worked fine with my new HP desktop via USB port.
The mouse is very nice, on the small size. I would like it a little larger. Another thing, it is very lite, something when I move it, I some time lift it off the mouse pad a little, the pointer do not move. I guess the track gap is very small. A little heaver mouse will help from lifting the mouse.