JBL Quantum ONE is a wired over-ear headset of premium quality, designed for demanding gamers and e-sports professionals. It is light and comfortable, and thus pleasant to wear even during long gaming sessions. The headset combines active noise cancellation and the proprietary audio technology QuantumSPHERE 360 for an immersive user experience. Added to this are the high-resolution 50 mm neodymium drivers and the sensors for analysing head movement. The urban design complements the sophisticated technical equipment.