Jon Schneider's Tech Blog: Logitech MX500 mouse replacement: Logitech G400
Logitech G Pro X Superlight Wireless Gaming Mouse, White - Walmart.com
Logitech G - Do you have LGS currently installed? I'd check for updates (Follow the arrow in the picture to find the ^ above the ?, and click on Check for Updates)
One Set For Logitech G400s Gaming Mouse With Retailed Package And Logitech G400s Mouse Feet - Mouse - AliExpress
Logitech G400 Black 8 Buttons 1 x Wheel USB Wired Optical 3600 dpi Gaming Mouse Gaming Mice - Newegg.com
Amazon.com: Logitech G400s 910-003589 Optical Gaming Mouse : Video Games