User manual Logitech G633 Artemis Spectrum (English - 47 pages)
logitech G935 Wireless 7.1 Lightsync Gaming Headset User Manual
Amazon.com: Logitech G435 LIGHTSPEED and Bluetooth Wireless Gaming Headset - Lightweight over-ear headphones, built-in mics, 18h battery, compatible with Dolby Atmos, PC, PS4, PS5, Nintendo Switch, Mobile - White : Video Games
logitech G935 Wireless 7.1 Lightsync Gaming Headset User Manual