Minimize movement and maximize comfort with the Logitech ERGO M575S wireless trackball mouse. Thumb control lets you move the cursor without moving your arm, while the sculpted ergonomic design fully supports your hand and keeps your forearm in a more natural position. This wireless ergonomic mouse has been developed by Logi Ergo Lab experts, user-tested and certified by ergonomists to give you 25% less muscle strain in your forearm . The smooth and responsive thumb control can be used anywhere – and since it doesn’t need to be moved, the ERGO M575S is perfect for tight setups and busy desks.
Q: What is the maximum wireless range of this mouse?
A: The maximum wireless range is 33 feet.
Q: How much muscle strain does this mouse reduce?
A: This mouse has been proven to reduce muscle strain in your forearm by 25%.
Q: What type of wireless connectivity does this mouse use?
A: This mouse can connect wirelessly via Bluetooth or the included Logi Bolt USB receiver.
Q: Is this mouse designed for right or left-handed use?
A: The Logitech ERGO M575S is designed for right-handed use.
Q: How long does the battery last on this wireless mouse?
A: This mouse provides a battery life of up to 18 months with a single AA battery.
Q: Does this trackball mouse work with a Chromebook?
A: Yes, this mouse is compatible with ChromeOS.
Q: Is there a left-handed version of the wireless trackball??
A: No, there are no left-handed version of Logitech - ERGO M575 S Wireless Ergonomic Trackball Mouse.

Minimize movement and maximize comfort with the Logitech ERGO M575S wireless trackball mouse. Thumb control lets you move the cursor without moving your arm, while the sculpted ergonomic design fully supports your hand and keeps your forearm in a more natural position. This wireless ergonomic mouse has been developed by Logi Ergo Lab experts, user-tested and certified by ergonomists to give you 25% less muscle strain in your forearm . The smooth and responsive thumb control can be used anywhere – and since it doesn’t need to be moved, the ERGO M575S is perfect for tight setups and busy desks.

The MX Ergo S Plus is Logitech’s most advanced ergonomic trackball mouse yet, with a 20-degree tilt angle and a 10-degree detachable wedge, and precise thumb control - user-tested and certified by United States Ergonomics. The MX Ergo S wireless ergonomic mouse is sculpted to fit the palm of your hand while keeping it relaxed, and it tilts 20 to 30 degrees for 27% less muscle activity in the forearm, providing elevated comfort throughout your day. Work faster with 6 customizable buttons and a DPI button to effortlessly switch between speed and high-precision tracking. Now with 80% quieter clicks. For even more control that's tailored to your needs, assign time-saving shortcuts and Smart Actions using the Logi Options+ App. Connect your wireless mouse to 2 devices via Bluetooth or the included Logi Bolt receiver and switch between devices with a click of the Easy-Switch button.

ERGO M575 Trackball features a sculpted shape and smooth thumb control. Certified by US Ergonomics, it is designed to keep hands relaxed and improve forearm posture. Get precise tracking on any surface and adjust cursor speed to your preference. Plus, customizable buttons and quiet clicks improve the work experience.

Logitech MX Master 3S Bluetooth Edition – productivity and precision mouse. With Quiet Clicks and 8K DPI any-surface tracking for more feel and performance.
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Customers are pleased with the Ergo M575 S Wireless Ergonomic Trackball Mouse's overall performance, finding it effective for their needs and easy to set up. Many appreciate its ergonomic design, reporting relief from wrist pain and improved comfort. The mouse's ease of use and portability are also frequently praised, with users highlighting its convenient wireless connectivity options. The product's positive attributes make it a strong choice for those seeking a comfortable and efficient trackball mouse.
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
I love these Logitech with the thumb roll. They are the easiest thing for me to use with my right hand as I am left-handed.
Posted by KathleenV
Shape itself feels good in my hand. Scrollball thing feels a little cheap and it’s a little awkward to use but I have large hands so might be a different experience for someone else. Wish the wireless USB dongle this comes with wasn’t connected by Bluetooth as my computer has occasional issues with anything as far as Bluetooth connectivity goes. It is to the point that I don’t use this for my main setup anymore.
Posted by PierreV
The ergonomic mouse works great and arrived quickly
Posted by DonnaE