Customer Ratings & Reviews

Great replacement. I Love The newer sleeker design.

Love it. Since I been using this mouse I fell i don't know . Freee

I had the same wired Logitech trackball for longer than I can remember, and when I had to finally get a new one, this was the perfect option! Classic style that fits perfectly under my hand. Excellent scrolling, clicking and ball movement.

I had one of these years ago when the ball was red. This one was not smooth. There is a weird feel to the ball, like it's grainy. I don't think it's supposed to feel that way. Other than that, the connection is good (fingers crossed it stays that way) I appreciate that this is bluetooth.

This is a little harder to get use to using. I played games to help become familiar with the mouse. It is okay, but I have switched to my regular mouse. Because of the design and features I will go back to using th ERG"O.

I rework of the M570, overall its good, aesthetically an improvement, I did not test it but I feel the range improved slightly over previous unit (or my M570 could have lost range). Trackball movement however is not as smooth as older model. Still this is my favorite mouse/trackball device for Home Theater PC if within 10 ft of PC (use an extension to get better range - need to get transmitter away from PC's and TVs electromagnetic fields) and my favorite for using laptop in recliner (no flat surface needed)

Easy to use. I would for sure recommend this product.

Great Trackball faster than a mouse and more responsive.

I have had to use these types of mice at work for about 15 years, because of carpel tunnel. Most people I know don’t like or can’t use these because they are not used to them. But for me they are a life saver. I have 2 of these, 1 for home and 1 for in office work. They work flawlessly, never had a problem.

I have been using these since 1990, wouldn't use any other.

Great mouse, scrolls very smooth. battery lasts months.

I have been using Logitech Trackball mice for years. I started using them when I was programming. Made it a breeze. I continue to use them to this day just for the convenience and comfort of use. They wear out after 6 or 7 years of continuous use, so I am glad they are still being made and getting better all the time.

Great product for people with big hands. This is my second one to purchase so I can have one for each computer.

Works great right out of the box. Intuitive and comfortable.

Love it, blue tooth plus it has the unifying receiver as well

I’ve been waiting for a good Bluetooth mouse since I got my laptop with only USB-C connectivity. This trackball has not once disconnected and I bring it everywhere I take my laptop. I swear by Logitech.

I like the logi mouse better then the regular ones.

Love it! Have one at work, now have one at home office.

It’s been working well and cannot go back to regular mouse.

I have used a trackball mouse for many years. I purches this wireless because I got tired of the wire needed to plug into the computer. Logitech has never let me down.