Customer Ratings & Reviews

This works great. No issues switching from devices. Very comfortable and you have different options to change how it sits so you get the right angle for your wrist / hand that suits you.

love that this mouse connects to either my iMac or my windows computer! its easy to sync I love that I dont have to toggle between two mice for each device.

I've been waiting a long time for a Bluetooth trackball, and finally it is here. Works great, has multiple angles of use, and many extra features (like the "slow" cursor button). Overall, I am very happy with this purchase.

Bought as a gift for my Husband. He loves it. He says that it is really smooth handling and faster than his last one.

I have used a trackball for years. It's easier for me than a mouse. My last one just died. I was pleased to be able to got a new one. Delivery was fast and easy.

I've used the past versions of this trackball and liked it but moved away from it some time ago because of the accuracy of a mouse and all the features of the MX mouse. I was skeptical about the tilt feature of this new trackball but it's now my most favorite feature. I always have it tilted and it is so much more comfortable. I hate using it without the tilt. I have some wrist issues and this has really helped me. The accuracy is not the same as a mouse but the offer a button to help with that (accidentally) hit it sometimes. You can adjust accelerate settings for the trackball but it still takes a few turns to get across my dual 27" monitors. But even with those issues I have not stopped using it. It's very comfortable when tilted. I would give a 5 star review except I hate the scroll wheel. I'm used to the scroll wheels in expensive mice that are metal and have the ability to turn on the click or smooth scroll. This scroll wheel looks the same but just doesn't feel the same as the MX. Most of all there is no smooth scroll so it always has the click and on applications the click moves a different amount of lines. I'm still happy with the mouse and so is my wrist.

Good option. It is necessary to practice if it is the first time using a trackball mouse.

The MX ERGO+ is a great upgrade to the M570. Besides feeling better built, it can tilt up to 30 degrees making it much more comfortable to use than the previous model. It might take a bit for you to get used to it but that time is well worth it.

I was having shoulder pain and was advised to try this trackball thumb control mouse. Because it is ergonomically designed, both my arm and hand are more relaxed when using the computer, and my shoulder pain has significantly decreased.

The MX Ergo is a big change from the M570. It is much more capable from a features perspective and feels like the much needed next step for the mobile wireless trackball from Logitech. Though, it's a bit on the expensive side...

This is a great mouse if you are used to it like I am there is no better, you can use it anywhere including your lap and do not need a pad or anything other it

This trackball completely removes the problems I was having with my mouse. My arthritis has hobbled some of the movement in my fingers making using the mouse difficult. This track ball makes all the difference.

Easy to use and adjust. Wrist has never felt better. Great product

Great product. Everything I need for designing with precision movements and control

Easy to use by moving only your thumb. The hand stays on it's side with the wrist supported on desk top. So far I am not as fast with this as I was my standard mouse. Overall I like it snd it helps my joints which was the purpose of the purchase.

Very well built trackball. The best feature is the dual bluetooth capability which lets you control 2 systems with one mouse.

I bought this because I was having some wrist pain. I have been working with old photos and of course using the mouse a lot. I had been using a Microsoft Sculpt wireless. It is an excellent mouse in my opinion, but I thought I would try this one. LOVE IT. One caveat, It is not as quick to use as the Sculpt, but I have found it really takes a lot of the pressure from your wrist. I had never used a trackball, but find I do like it and this one seems to perform very well and seems to be built well. I will keep the Sculpt and plan on switching out sometimes depending on what I am doing, but I would definitely buy again. Also a little pricey, but worth it to me.

If you spend a lot of time on the computer, this helps keep your wrist in a more natural position. I use the Plus version with the extra 'rubber' insert underneath for a better angle

A Very comfortable mouse. I recommended it to all my co workers. The battery lasts very long.

Since windows 10 came out finding a trackball that worked without clicking like crazy to open/click a link UNTIL NOW this is awesome and also has a a rotating angle for your hand to sit comfortable on A+++++ 10/10 for me