Review on Renewed Logitech MX ERGO Advanced Wireless Trackball for Windows PC and Mac by Kenta Kato ᠌

Name: Renewed Logitech MX ERGO Advanced Wireless Trackball for Windows PC and Mac
Item: Renewed Logitech MX ERGO Advanced Wireless Trackball for Windows PC and Mac
Rating: 5

December 28, 2022

The perfect product for any user!

I took a trackball for a test, because from ordinary mice my arm began to hurt until it was impossible to work. Helped partially. Now at work, a regular mouse and this trackball are used alternately.
The ball gradually gets dirty and starts to stick. But here everything is thought out: the ball needs to be rolled with effort - it will self-clean and slide again like new, and the debris will fall out of the hole from below. Some people deny this feature, but personally for me it works that way.

Add: after a while, a better version of the mouse was found - a vertical mouse. And this trackball was left to work on the bed in a blanket, or where there is no surface for a regular mouse. In general, it is in reserve.
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Pros

With it, the hand is not as tired as with ordinary mice. The hand-shoulder zone is resting, and only the thumb works. BUT, after a while, the thumb gets tired. So everything is not clear here. Logitech flow technology, which connects 2 computers, really works and is convenient. The surface of the trackball mouse is very pleasant to the touch. Never seen such a pleasant surface before. The buttons are reconfigurable.

Cons

Very tight pressing of the wheel, which terribly infuriates a mouse for a hundred bucks. The performance and accuracy of cursor movement is significantly lower than that of a conventional mouse. But this is a feature of technology, you need to accept it as it is.