I'm sick of old stuff you can't but anymore on this sub! I bought this Logitech k400r about 10 years ago and no matter how much I abuse and/or neglect it, it
Amazon.com: Logitech Harmony Smart Keyboard for Living Room Control - Discontinued by Manufacturer : Electronics
Logitech K400 Plus Wireless Keyboard with Touch Pad | P.C. Richard & Son
Logitech K400 Plus Keyboard Not Working Troubleshooting Guide - YouTube
Designed myself a 3D printable Logitech K400 holder for Simrig/Extrusion profiles, more in comments : r/simracing