EPOS I SENNHEISER GSP 500 Wired Open Acoustic Gaming Headset, Noise-Cancelling Microphone, Adjustable Headband with Customizable Contact Pressure, Volume Control, PC + Mac + Xbox + PS4, Pro –Black/Red
GSP 500 from EPOS | Immerse yourself in superbly natural game audio
SENNHEISER GSP 500 Professional gaming headset - Newegg.com