As a professional gaming headset, EKSA E3 Air Joy Pro freed itself from the shackles of traditional gaming headsets, and for the first time introduced the concept of Ultralight, becoming the worlds first Ultralight gaming headset. The overall body is only about 160g, even if you wear it continuously for several hours, your ears will not feel pain. It has multiple functions at the same time: 7.1 surround sound/noise-cancelling microphone/multi-platform compatibility, etc. Whether listening to music, playing games, or taking online lessons, E3 Air Joy Pro is definitely your good choice. Specifications : * Item Name : E3 Air Joy Pro Gaming Headset * Headphone type : Over ear * Product net weight: 160g * Driver diameter: 40mm * Interface: USB interface/3.5mm interface * Sensitivity: 105dB +/- 3dB at 1KHz * Frequency range: 20Hz-20KHz * Mic sensitivity: -42dB +/- 3dB * Function: 7.1 Surround and Stereo Sound