Top positive review
Great replacement for M570
Reviewed in the United States on December 4, 2020
I've used three Logitech trackballs over the years:
- Original Marble
- MX Ergo
The M570 just quit working one day. Something I've noticed about Logitech mice and the Logitech keyboard and trackpad combo; The connection to the USB dongle is spotty at best, even when it's 1 foot from each other and new batteries.
The Marble was a hand me down. There was a spot (chip) that would constantly snag. Just last week I used a piece of sandpaper to smooth it out, but in doing so, made the surface rough and the trackball wouldn't glide as efficient, but was slightly better than when it had a divot.
The MX Ergo is sitting on my desk at work, unused, as I've been WFH since March due to Covid-19. So instead of going down there to retrieve it, I ordered this trackball mouse and I'm very happy with it. Ironically enough, it's a Japanese designed mouse, not Chinese. It flows very smooth and its quite responsive. I actually have it set to the lowest mouse scroll setting and it's still quite fast. It's still fast when you flip the switch to precision. Unchecking the Enhance Pointer Precision box in the Mouse Properties speeds up the mouse very fast. Wish there was an actual driver to dial in the settings vs using the WIndows mouse properties. Other than that, I'm happy with this purchase and highly recommend. I haven't had an issue with wireless connectivity, either.