Lenovo G30B Gaming headphone – USB interface Lenovo G30B Gaming headphone Features 50mm Dynamic Driver Soft Headband Padding 7.1 More headphones HIFI BACKLITGAMING HEADSET backlit gaming headset, HIFI 7.1 level gamer’s headset, leather material, comfortable memory foam, adjustable headwear, soft ear pads, can effectively protect the auricle, high-quality filter, purer sound quality, soft microphone The tube can be bent , USB Designed for gaming Gaming Stereo Headphones, specially designed for gaming, leather material, comfortable memory foam, adjustable head wear, soft ear pads, can effectively protect the auricle, high-quality filters, and purer sound quality. Leather headband Leather material, comfortable to wear, long time wear will not be fatigue, not to add burden to the ear. Noise-canceling mic Adjusted by professional engineers, it can effectively improve the signal-to-noise ratio, so that you can clearly hear the footsteps of the other party even in the presence of background noise. Superior sound quality Large Diaphragm, 3D Surround Sound Technology plating USB The headset works autonomously without the need to install additional software. When connected to a computer via the computer’s USB port, you can be up and running in seconds. x x x x x x x x x x x x x x x x x x x x x x