Sennheiser GSP 300 Wired Gaming Headset (507079) is an over-ear wired gaming headphone designed for immersive gameplay. Its closed acoustic design and XL memory foam ear pads provide noise isolation for focused gaming. With 19 Ohm impedance and 113 dB sensitivity, it delivers powerful and detailed sound. EPOS-engineered audio enhances in-game cues for faster reactions and better performance. It connects via a 3.5 mm jack and is compatible with PCs and other devices. The lift-to-mute boom microphone automatically mutes when raised, ensuring clear team communication.