Review on Logitech Wireless Trackball M570 Renewed by Wiktor ᠌

Excellent trackball mouse, I advise everyone! Its pros: 1. ergonomics - a very comfortable mouse, the hand does not get tired at all: on ordinary mice, my little finger and ring fingers get numb and freeze, but everything is fine with this mouse, blood circulation is normal :) 2. wireless - excellent signal, you can control your computer from the other side of the room 3. small transmitter - no need to pull out from the laptop, more stable and faster than bluetooth. 4. a convenient shutdown button at the bottom, on wireless mice it is usually very difficult to switch this button, in this mouse it is large and convenient. 5. high pointing accuracy, for working with office programs or graphic editors it's the best! With its cons: 1. a bit expensive. 2. ordinary (cheap) case plastic, although the ball is excellent . 3. the battery must be bought separately and charged outside the mouse, for such a price it was possible to insert the battery and charge from usb . 4. shooters can only be played with a very large snark and a nimble finger :)