GSP 300 Gaming Headset w/ Noise Cancelling Microphone for PCs & Xbox One — Beach Camera
GSP 300 from EPOS | The best in game audio, value and color choices
Amazon.com: EPOS Sennheiser GSP 300 Gaming Headset with Noise-Cancelling Mic, Flip-to-Mute, Comfortable Memory Foam Ear Pads, Headphones for PC, Mac, Xbox One, PS4, Nintendo Switch, and Smartphone compatible. : Video Games
EPOS Sennheiser GSP 300 review - SoundGuys
EPOS Sennheiser GSP 300 review - SoundGuys
User manual Sennheiser GSP 300 (English - 2 pages)
Review: EPOS Sennhesier GSP 300 has pedigree but sound lacks impact