Review on Logitech M570 Wireless Trackball Mouse: Ergonomic Design for Right-Handed 🖱️ Users, Compatible with Mac and Windows, USB Unifying Receiver, Dark Gray (Discontinued) by Ha Joon ᠌

I recommend With its pros. Comfortable! My first trackball experience. It does not require a flat surface, you can put it on the soft armrest of the chair and not experience any inconvenience. It is quite convenient to switch between 2 computers using bluetooth and radio protocol. The battery has been working for the fourth week already, which after the apple maytimous (which worked for me via bluetooth for no more than a week, because of which it was soon safely hidden in the closet) is perceived directly as a breakthrough :) And judging by the declared characteristics, this is far from the limit. I don’t often remember about the buttons that work for me like back and forth, but when I remember I use it with pleasure Different cons: No movement speed setting. On a 27" aimak, even at the maximum set speed in the settings, even for 2 turns of the ball from edge to edge, you can't get there. The buffer for transferring data between computers is sometimes not enough, but not enough to pay 2 times more