Qtronix/iOne Trackball

By Xah Lee. Date: . Last updated: .
ione libra 90 trackball
iOne Libra 90 PU Ergonomic Trackball Mouse.
ione libra 90 trackball 200mac2 03
ione libra 90 trackball box
ione libra 90 trackball black ione libra 90 trackball black with cable
Buy at amazon

Most amazon reviews say it's ok.

Qtronix

The iOne trackball is sometimes seen as Qtronix brand.

Here's a older model.

qtronics trackball d00d2
qtronics trackball [image source https://imgur.com/a/WPyQW2d]
qtronics trackball 05864
qtronics trackball [image source https://imgur.com/a/WPyQW2d]
qtronics trackball f65f7
qtronics trackball back [image source https://imgur.com/a/WPyQW2d]

If you have a question, put $5 at patreon and message me.