Review on Logitech Wireless Trackball M570 Renewed by Stanislaw Mielicki ᠌

In work with the mouse can not be compared. All these assurances about "you'll get used to it in a week" are lies. You get used to being a cripple, yes. About exact positioning - also a lie. As you adjust the sensitivity, so be it. The mouse can also be adjusted so that the cursor barely moves. - After a while, I decided to note the reliability. Quite often falls, but continues to live =)