USB wired PC over-ear professional gaming headset with head-tracking enhanced JBL QuantumSPHERE 360. 

JBL QuantumSPHERE 360™ gives you professional-level 3D-audio positioning on your PC. Custom calibration of JBL's algorithm with the integrated head-tracking sensor and by-pack mic is built exclusively for the JBL Quantum ONE giving PC gamers next-gen accuracy audio positioning and a fixed, independent soundscape, improving your natural instincts. JBL Quantum ONE is also equipped with DTS Headphone X: v2.0.