Logitech ERGO M575 Wireless Trackball with Smooth Tracking
The 3 Best Trackballs for 2023 | Reviews by Wirecutter
Logitech MX Ergo Wireless Trackball Mouse Adjustable Ergonomic Design, Control and Move Text/Images/Files Between 2 Windows and Apple Mac Computers (Bluetooth or USB), Rechargeable, Graphite - Black