New. Open box. By Beexcellent. 7.1 channel surround sound to provide you with a 360 degree sound field. It has an ergonomic design. There is a sponge at the top to provide more comfort and stability. The earmuffs are designed to isolate external ambient noise. It has a noise reduction microphone. Compatible with pc (win7, win8, win10), laptop, Mac, PlayStation 4, and other devices that support a USB port. The headset lights up, but can be turned off.