
Customers often highlight the ergonomic design and ease of use of the ERGO M575 Wireless Trackball Mouse, with many praising its comfort and responsiveness. The Bluetooth connectivity and long battery life are also frequently cited as positive aspects. While some users mention needing less desk space, the overall feedback points to a positive user experience.
Oh my goodness. I took a chance purchasing this, but it is the best purchase I have ever made with high uncertainty. The design helps tremendously, especially since I spend most of every workday spent typing and clocking, in keeping my wrist aligned and my hand in a relaxed position. It’s also awesome that I don’t have to move my arm at all thanks to the trackball. Amazing product at an excellent price! I will never go back to a traditional mouse.
Posted by Braden
I already had previous version of this mouse, I had my expectations and it was exceeded. Feels very much solid and with touch you can feel the quality. Ball is very precise and easy to control, wrist is always relaxed during the usage. Difference and very big advantage is the possibility to pair with bluetooth. I use it on multiple devices and it is very convenient. Of course in case you want to you can use chip as well which was included also. As a summary, it worth more than it costs. Perfect pricing i will admit.
Posted by Sim31
I have been buying these Logitech side ball mice at this price point or years, whenever one would start to act up (typically 1.5-2 years of heavy use) I would buy a replacement and this is the best version they have ever made. It is more comfortable than the previous version (which I considered inferior) less comfortable than it's predecessor) and the USB connector and Bluetooth dual functionality is fantastic for easily connecting to multiple devices. It has the same familiar Logitech unifying receiver and a single button on the bottom that functions to connect to Bluetooth (hold) and to switch between the receiver and Bluetooth (press twice). There is a light indicator that will flash white/blue to let you know which connection its using. You can see the differences in size and shape between this version and the previous one and while they look similar, the way they feel in the hand is significant. The flatter and wider surface of the Ergo is much more comfortable and the forward and back button shape and placement makes it more difficult to hit them accidentally. The texturing on the top also provides a better grip and the ball is smoother to operate. I can't speak for its durability yet but in my experience these mice are very durable and this one feels both better put together and higher quality than previous models.
Posted by Justin
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