The JBL Quantum 400 is a wired USB gaming headset designed to elevate your gaming experience with immersive audio and clear communication. It features JBL QuantumSOUND Signature and DTS Headphone:X v2.0 for precise spatial audio, helping you detect every in-game movement. The flip-up voice-focus boom microphone ensures clear voice chat, while the game-chat balance dial allows you to adjust audio levels between game sound and chat. Certified for Discord and compatible with TeamSpeak, it offers versatile communication options. Memory foam ear cushions and a lightweight headband provide comfort for extended gaming sessions. Compatible with PC, Mac, Xbox, PlayStation, Nintendo Switch, and mobile devices via USB and 3.5mm connections.