The premium Logitech G635 gaming headset is half price this Black Friday • Eurogamer.net
Logitech's new gaming headsets drive bigger and better 7.1 surround sound | TechRadar
Logitech G635 7.1 Lightsync Gaming Headset Stereo Mini phone 3.5mm Wired 5 Kilo Ohm 20 Hz 20 kHz Over the head Binaural Circumaural Cardioid Uni directional Microphone Black - Office Depot