SADES SA906 Professional 7.1 Surround Sound Stereo USB PC Gaming Over Ear Headphone Headband Headset with Microphone Vibration/Volume Control/Noise Canceling/LED Lighting(Black/red) More cool and high grade headset exterior.With inside Xhammer 4D physical vibration,low frequency sound triggering vibration, immersive. Last Updated version of SA906S.USB 7.1 channel surround effect for PC gamers with red led light,SADES high-performance decoding chip. With fixed and all-direction Microphone,it can absorb sound sources in 360 degrees,which makes communication in the battle more smoothly. Extreme soft and ventilate Protein ear cushion for extend gaming comfort.Reinforced headband offering levels of height adjustment for perfect fit. Latest word in headset technology. With extra vibration driver,individual control button for vibration ,it would bring you a powerful amplified vibration deep bass effect. Volume controller are designed on the back of the earcup of the headset, more conveninent to operation.