Logitech MX Ergo S review

The MX Ergo S is the trackball to buy if the ERGO M575 is too basic. Its hinge tilts the body between 0 and 20 degrees, and Logitech says the 20-degree setting reduces forearm muscle strain by 27% and that ergonomists certified the design. Like the M575 it stays still while the thumb moves the ball, so the arm does not travel. It has 6 customizable buttons and a precision-mode button next to the ball that lowers DPI for detailed work. The S version adds quiet clicks, USB-C quick charging and the Logi Bolt receiver; a full charge lasts up to 120 days, and one minute of charging gives 24 hours. It also connects over Bluetooth and supports Logitech Flow for copying between computers. Logitech says it fits medium to large hands and is made only in a right-handed version, and the USB-C cable is not included. At $119.99 it costs much more than the M575, so try a trackball first if you are unsure.

Who it is for

trackball users with medium to large hands who want tilt

Price

$119.99.

Advanced Wireless Trackball 196 $119.99
Quoted from the vendor pricing page on November 13, 2026.

Key features

• Adjustable hinge that tilts the trackball between 0 and 20 degrees
• Logitech says the 20-degree tilt reduces forearm muscle strain by 27%
• 6 customizable buttons and a precision-mode button that lowers DPI on the fly
• Full charge lasts up to 120 days, and a 1-minute quick charge gives 24 hours, over USB-C
• Logi Bolt USB receiver or Bluetooth, with Logitech Flow across computers

Strengths and weaknesses

• Strength: Only trackball here with an adjustable tilt
• Strength: 1-minute quick charge gives 24 hours of use
• Strength: Quiet clicks and Logi Bolt are upgrades over the original MX Ergo
• Weakness: $119.99 is more than twice the ERGO M575's $49.99
• Weakness: Right-handed only, per Logitech's FAQ
• Weakness: USB-C charging cable not included

Key facts

• Price: $119.99
• Type: Thumb trackball, 0 to 20 degree tilt
• Hand size: Medium to large
• Battery: Rechargeable, up to 120 days
• Left-handed model: No

Where it ranks

Logitech MX Ergo S is No. 6 in our Best Ergonomic Mice verdict.