7.1 Surround Stereo Sound HIFI audio effects, the gaming headset provides more precise positional audio, so you’ll always get an accurate direction of where the action is happening to be better prepared for any engagement. 3.5mm Jack + USB. Equips with 3.5mm headphone plug, 3.5mm mic plug and also USB, supports plug and play, and the nickle plating effectively reduces oxidation and signal loss to ensure the clarity of audio. 50mm Surround Sound Drivers. The superior sound clarity and punchy bass simulate a wide soundscape when gaming. From subtle footsteps to powerful explosions, in-game audio is delivered in lifelike detail. Noise-Reduction MIC. Equipped with noise-reduction omnidirectional microphone, adopting the 360°pick-up technique for clear voice, and reducing the noise. Self-Adaptive PVC Headband. The self-adaptive PVC headband is durable and non-deformed, bringing no pressure on your head with the skin-friendly PU ear cups, for comfortable long time wearing.