Logitech Announces the G633 & G933 Artemis Spectrum Headsets, First Headsets to Support Both 7.1 Dolby Surround Sound & DTS Headphone:X | High-Def Digest
Logitech Black g933 artemis spectrum and artemis spectrum snow with black color
AS IS* LOT OF 4 - Logitech G933 Artemis Spectrum Wireless Gaming Headset White 97855122902 | eBay
TREOO.com - The ultimate wireless gaming headphones for PC & consoles, the G933 allows multi-source mixing of up to three different devices! Forget about constant pairing and unpairing when you can listen