The Alienware Tri-Mode Wireless Gaming Mouse is now official with a 26,000 DPI sensor, 1,000Hz polling rate, and an ambidextrous design with eight programmable buttons. It costs US$149 and will be released to the public on February 9, 2022.
https://www.notebookcheck.net/Dell-unveils-the-Alienware-Tri-Mode-Wireless-Gaming-Mouse-for-ambidextrous-gamers.589647.0.html