for Logitech G533, G733, G933, G933S, G935 Wireless Gaming Headset USB Receiver
Logitech G933 Artemis Spectrum Gaming Headset Black 981-000585 - Best Buy
Logitech G933 Wireless Review - RTINGS.com
G933 Firmware update bricked my Headphones, How do I pass this screen, have plugged in both and one or the other of the USB Data/Charger Cable and 3.5mm Jack. : r/LogitechG