Trackball Mouse - The CST L-Trac CST2545-5W (GL) with blue glow ball is one of my main trusted workhorses. Made in America by Clearly Superior Technologies, but this model will in the
Clearly Superior Technologies (L-Trac) Laser Trackball CST2545SAW製品情報 | ダイヤテック株式会社
X-keys L-Trac Red Trackball – X-keys-UK (Keyboard Specialists LTD)
X-keys L-Trac Blue Trackball — Keyboard Specialists LTD
CST2545-5W-GL-RC Backlit Laser Trackball by Clearly Superior Technologies in USA: Amazon.co.uk: Computers & Accessories
CST2545-5W(GL) (L-Trac Glow Red) USB Wired Ambidextrous High Performance Laser Ergonomic 5-Button Backlit Trackball (Black) - Made in the USA: Amazon.co.uk: Computers & Accessories
X-keys L-Trac Blue Trackball – X-keys-UK (Keyboard Specialists LTD)
CST2545-5W-GL-RC Backlit Laser Trackball by Clearly Superior Technologies in USA: Amazon.co.uk: Computers & Accessories