Customer Ratings & Reviews

Expensive for a non-gaming mouse? Yes, however it is a high quality solution for a laptop trackpad. This mouse lives by the couch when I want to use my laptop seated, or anywhere where I dont have room to manuver a normal mouse. I used the cheaper version from logitech for years, but found the quality lacking. This fixes all the physical issues I had with the smooth opporation of the ball, and buttons. The added option to significantly tilt the mouse to aid in wrist ergonomics is actually not a gimic, but very comfortable. Logitech's button customisation is great for any use as well. I do wish the usb reciever (I don’t use it since theres blutooth) would stow in the mouse, but it does not.

I has started out with the entry level Logi trackball and it worked well, but the ball had a good bit of play in the base and the plastic felt thin and cheap. Everything about the Ergo is just so much better, the trackball moves so much smoother and the palm surface just feels great. The angle tilt feature makes this even more comfortable. The tilt plate is held with strong magnets, I haven't had a problem with it tipping unexpectedly. Battery life is great, I've been using it for about a month and it hasn't needed a recharge. I don't play PC games and only use the trackball for rendering. For a trackball that you can pick up in stores, it's a solid purchase. The only thing that's keeping this from five stars is the price.

If you're familiar with the Logitech Trackball, then this is already familiar. But they've made some improvements. First of all, is the internal, rechargeable battery. No more AA batteries! When the internal battery gets low (the Logictech software will let you know), just plug the included micro USB cable into your PC, and you can keep working while charging. Next, the base of the unit itself is magnetized and attaches to a metal plate which allows you to pivot the unit on an angle for for ergonomic comfort. In addition, the mouse also comes with a sturdy rubber platform to increase the angle for even more comfort. It's a bit on the pricey side. But it's well worth the expense!

The trackball is really good functionally. It’s better fit and feels better in the hand. It’s more ergonomically designed as well. It’s reachable and battery last for months between recharge. Overall it’s a great product. The only downside is it’s a bit over priced. The cheaper model m570 does the job for fraction of the cost. But if you are looking for better ergonomics and premium feel, go for it.

Compared to other track ball mice this is a bit in the pricier side. If you are looking for versatility and a dependable product this is it. You can adjust it’s angle to your comfort, link with two different devices and it’s wireless with a rechargable battery. Buying a second one for my home setup.

I’ve had this mouse in the past. It’s been excellent. I just wish they made it in pink. I’ve had carpal tunnel surgery, and this is the best To prevent that from happening again. It is a little pricey for mouse, but worth it

One of the best mouses I have ever used. Very good design and very easy to setup and use. It is little bit expensive however it is worth it.

The extra 10 degree wedge took a little getting used to, but I like it more and more now. The quality improves with each generation (since I only replace trackballs every ~5 years), and this one is no exception. The price could be nicer, but I'll be buying a second one for my work computer.

This is incredibly comfortable to use, though they're super expensive, but they do last, so I guess that makes them worth the price. I don't know what all the buttons are for, never looked into them, but I don't need them. I love the large size as it supports my hand comfortably! I have another mouse from them and they're both working great!!

This is an excellent trackball. It’s built like a tank and is very configurable from an ergonomic standpoint. The software allows you to program various keys - a very handy feature whose value is not evident until you set the device up the way you like it. Admittedly, it’s a bit pricey but, IMO, this trackball will be worth the difference in cost over its M570 sibling if it lasts as long as I expect it to.

Got a surface tablet and needed a blue tooth mouse due to limited USB ports. This mouse connects via the laptop Bluetooth without using a USB port. Love the trackball. It requires a zero footprint. You never have to move it around. Which makes it perfect for laptops while setting in a comfy chair or couch while surfing or working. It has 2 channels for two different laptops. The price is a little high but I got mine on sale for $20 off.

I've been using the Logitech M570 for several years. This is an excellent upgrade. Bluetooth means no dongle required. NO DONGLE REQUIRED. The unifying receiver is included, but with any luck you won't need it. It was a very simple setup on Windows 10, with no problems. One interesting feature that I've yet to try is the ability to cut and paste from one computer to another via the trackball. Very good feel, including a lot of flexibility in hand positioning. The only downside is the price. I've gotten used to the $35 range for its predecessors.

I've used Logitech trackballs for years & this is the best I've had. I like that it has bluetooth capability & the adjustable wrist angle is great. Logitech makes consistently good quality stuff. Only drawback is that it is a bit pricey.

Best I've tried so far. A little overpriced, maybe. Then again I switch back and forth between desktop and laptop with it using bluetooth for laptop and wifi for desktop. So actually worth the money as it is taking the place of two. Also that is with Windows on Laptop and Linux on Desktop so yes it's compatible with both. Yeah, absolute favorite now that I think about it.

Works fine. Ergonomic design helps my hand. Since it's a trackball, it *could* be wired instead of wireless, avoiding all connection hiccups and reduce the price. I keep mine plugged in all the time anyhow to keep the battery charged.

Excellent mouse. Great feature that you can use on multiple devices with the click of a button. A little on the expensive side but I needed the features and functionality.

Ergonomic shape feel more comfortable and like options of angles provided. A little higher priced than I expected.

I like everything about this mouse except the price. It’s nice that it includes a USB dongle for Bluetooth (in case you have an older system. This works well with my 16” Macbook Pro.

Comfort wise it is even better than the old M570 it replaced. It feels like a higher quality item as well. The ball doesn't rattle like the M570 and the rubber-like coating is very nice. My only gripe is that the included riser piece only works to increase the angle from 10 to 30 degrees. I wish it worked at both angles so it was a riser for the less tilted position. With all that considered, It's not a $70 Track ball when the M570 is easily had for $20. I used some BB certificates to save $25 on it and even that felt a little expensive.

Perfect for anyone who is looking for ergonomic mouse but can afford the high price. Provides a lot of nice features and is very comfortable