40 mm sound drive unit, 20-20,000 Hz frequency response, has decent sound clarity and sound quality, let you have a good playing experience; equipped with an adjustable microphone, can communicate better with your teammates.
the ear cap can be stretched to adapt to different head shapes; plug and play, connect via USB port and 3.5 mm audio jack plug to PC connection; the volume control is located on the headphone cable (2 m), you can adjust the volume.