The US$69.99 G603 wireless mouse is aimed at mainstream gamers. Still, it integrates the Lightspeed connection and the HERO sensor with 12,000 DPI that consumes less energy and allows the mouse to operate for 500 hours on two AA batteries.
https://www.notebookcheck.net/Logitech-releases-the-Lightspeed-G603-wireless-mouse-with-1-ms-input-lag.247144.0.html