My G933 that I've had for a little over a year now started to have issues with the power button that affected the sound. I contacted Logitech support and tried all of
How I fixed my Logitech G933 Power Button - YouTube
G933 : What is the hole on the left headphone (below the dongle holder)? : r/LogitechG
Logitech® G933 Artemis Spectrum™ User Manual Manuel de l'utilisateur
Logitech G933 Review | Trusted Reviews
Amazon.com: Logitech G933 Artemis Spectrum – Wireless RGB 7.1 Dolby and DTS Headphone Surround Sound Gaming Headset – PC, PS4, Xbox One, Switch, and Mobile Compatible – Advanced Audio Drivers – Black : Electronics