Experience peak comfort and performance with MX Ergo S advanced wireless trackball, certified by ergonomists, with a 20-degree tilt angle - and an extra 10-degree wedge for MX Ergo S Plus - for less muscle strain in your forearm. Now with quiet clicks and quick USB-C charging.

20-degree tilt angle and 6 customizable buttons
Quick USB-C Charging
Quiet Clicks

Sensor Technology
Logitech Advanced Optical Tracking

Sensor DPI
512-2048 dpi

Number of Buttons
8 (Left/Right-click, Back/Forward, Scroll-wheel with Right/Left-tilt and Middle-click, Precision Mode, Easy-switch)

Battery Type
Rechargeable with USB-C charging

Battery Life
Up to 120 days on a single full charge; 1-min charge for 24-hour of use Cable not included

Connection Type
Logi Bold Receiver Bluetooth Low Energy Technology

Wireless Range
10m

Dimensions (mm)
132.5 (H) x 99.8 (W) x 51.4 (D)

Weight
164g