Logitech's Feature-Packed Wireless Trackball Is Cheaper Than Ever

Trackball fans, bow before your new god.

The Logitech MX ERGO has most of the buttons, customization options, and advanced features of Logitech’s high-end wireless mice, plus a big-ass trackball for people with wrist issues, or anyone who just prefers to use one. But the ERGO earns its name from a unique hinge that allows you to tilt the mouse up to 20 degrees off axis, allowing for a more comfortable fit.

$77 is the best price Amazon’s ever listed on the mouse, so grab one before the deal rolls out of your fingertips.