MX Ergo S Advanced Wireless Trackball Mouse, USB-C Rechargeable Wireless Ergonomic Mouse with Bluetooth and Encrypted Dongle, 6 Programmable Buttons, for PC/Mac - Graphite

I've been really pleased with the Logitech MX Ergo S trackball mouse. Having used the previous version with its older micro USB port, this upgrade brings some nice improvements to an already excellent mouse. The USB-C charging is a welcome change that makes charging more convenient. A quick 1-minute charge gives you 24 hours of use, and when fully charged it lasts up to 120 days Amazon – so battery life is rarely a concern. The quieter clicks are a noticeable improvement that makes the mouse more pleasant to use, especially in shared spaces. Logitech has made the main buttons 80% quieter than the previous model Digital Camera World, which I appreciate during long work sessions. For comfort, this mouse delivers. The 20-degree tilt angle reduces muscle strain by 27% compared to regular mice Cdw, and I can definitely feel less wrist fatigue after a full day of work. The shape fits nicely in my hand and provides good support. The trackball performs smoothly, allowing precise control without moving your entire arm. Switching between regular and precision modes with a dedicated button is handy for detailed work. The six programmable buttons can be customized through the Logi Options+ app to fit your workflow. Overall, the MX Ergo S is well-built, comfortable, and helps reduce wrist strain while maintaining good control. If you're concerned about wrist health or prefer trackballs, it's definitely worth considering.

Why did I wait so long to go with the perfect trackball? Features I didn't even realize I would love!: - cordless! It charges very quickly, and lasts more than a week on one charge. - it feels solid! Two positions with a rubber grip bottom makes sure it doesn't slide around your desk or bed or wherever your pc is set up. - the bottom is magnetized, so it pulls right off to quickly access the track ball for easy cleaning! - since it is cordless, so easy to use it in all kinds of environments, and unlike a regular mouse that requires space to use, you need only the space that this sits in, to use. I use this on my counter while I'm cooking to change YouTube videos or Netflix movies playing on the side screen, and it has a great cordless range to the device. - it has the potential to hook up to several devices, so it's a quick push of a button to select the device, and of you go, rolling the ball and controlling the interface. My setup is a wide screen monitor hooked up to 3 different computers, I have a cordless Dygma Raise 2 keyboard that can connect to any of these PCs, along with this mouse that can also connect to any of the 3 PCs, so I have one keyboard and one mouse controlling everything on my desk. It affords the ability to have a clean looking setup, and I can't say enough how easy it was to learn how to switch between systems, and how easy it was to adapt to using a track ball mouse over decades of using a standard mouse. It's solid, easy to use, easy to clean, easy to charge, a real quality mouse that I'll have for years!

TL;DR: The MX Ergo is a fantastic trackball mouse and well worth the investment, especially for productivity and multi-monitor setups. Just don’t expect Amazon to treat it with the care it deserves. I am someone who is on the computer all day, so I look for comfort, accuracy, and ease of use for a mouse and this does all of what I need. Thanks to the ergonomic design, I am able to effortless use this mouse for 10+ hours a day. Switching from my older model MX Ergo was effortless and the upgrade to USB-C charging is very much appreciated. With the USB dongle and a Bluetooth connection you are able to effortlessly switch between devices. For anyone with multiple monitors I recommend giving the trackball a try, it allows you to move across large screen real estate with minimal movement. The customizable buttons are icing on the cake allowing for added function. Amazon's shipping method for this mouse is a joke. They sent it in its OEM packaging, risking damage and theft. If you find a retailer with better packaging standards, it's absolutely worth buying.

The best trackball mouse I’ve ever used. It’s worth every penny. The ball rolls super smoothly and is well-fitted, so you don’t get any kickback when scrolling from the back. The sensor is excellent. After three days of use, the battery is still at 85 percent, which is incredible. My old mice with sleep functions didn’t even last two days with my usage. It’s also the perfect size for me. I have larger hands, and it fits perfectly in my palm. It’s well-built and even includes disassembly instructions. All the buttons are programmable and can be assigned macros. A great product.

TL;DR Amazing mouse, great for working away from the desk. Mouse less clicky than non S version. USB-C is a big plus. This is my third Logitech MX Ergo but the first Ergo S. Would highly recommend this mouse. A little expensive but definitely worth it. I’m only on my third one because I keep leaving them places while at work. They’re great for when I’m working somewhere without a desk. Very ergonomic to use and easy to pair with laptop using Bluetooth. The buttons to quickly switch between devices works really well.

It took a day or two to get adjusted, but I've always found trackball inputs more comfortable Wrist tilt is great, I found more comfortable tilted then flat like a mouse Dual connectivity Bluetooth or included dongle, can switch connection with button press(maybe useful with multiple device) DPI switch between two user adjustable settings After a while I did add a mouse back to my desk for some gaming, but even then Ive found the trackball more precise and controlled....though slower then mouse FPS Quality is good, seems well built and solid

Top notch ergonomic mouse that is easy to use. May take a bit to get used to using the ball with your thumb but now no other mouse feels as comfortable

Seems like a really awesome product! I will update this review after some time of use.

Everything about the mouse works as I wanted but... the biggest source of pain for me personally was rolling the scroll wheel. A rounded wheel (like a bicycle tire) causes me pain in the center of my index finger. Enough that I am switching fingers to avoid the discomfort. The single biggest deciding factor for me paying the extra money for this mouse was the double track on flat diameter scroll wheel as in picture. Sure enough the mouse arrives and its the same exact scroll wheel I was seeking to replace - a bicycle style radius wheel. This provides zero relief for the finger pain I was hoping for. Its a great mouse otherwise but for the wheel. Now I'm using it simply because I paid so much for it and finger pain continues. To the manufacturer: Is it too much to ask that your photos are actually of the product?

It’s certainly good, but sometimes the ball part becomes heavy and annoying to use. This may be due to individual variation, but it’s problematic when the ball—the defining feature of this mouse—becomes heavy and moves poorly.