Sades A60 7.1 Surround Sound Stereo PC Pro USB Gaming Headsets Over-ear Headphones with Microphone Vibration (Orange) Last Updated version of A60.USB virtual 7.1 channel surround effect for PC gamers with flashing light,SADES high-performance decoding chip. With Retractable and all-direction Microphone,it can absorb sound sources in 360 degrees,which makes communication in the battle more smoothly. Electroplating exterior of headset,more cool and high grade.With inside Xhammer 4D physical vibration,low frequency sound triggering vibration, immersive. Extreme soft and ventilate Protein ear cushion for extend gaming comfort.Reinforced headband offering levels of height adjustment for perfect fit. SHOCKING SOUND:latest word in headset technology. With extra vibration driver,individual control button for 2 grade vibration ,it would bring you a powerful amplified vibration deep bass effect