【V8 Sound Card】Feature:🌟12 kinds of electric sound, 8 kinds of sound effects, 6 kinds of effect modes.🌟Reverberation size adjustment, microphone volume adjustment, high bass adjustment, recording volume control, music volume control, monitoring volume control (earphone function).🌟Support mobile phone computer use, support the use of single headset.🌟7 kinds of connecting methods: one cell phone K song live, double cell phone live, three mobile phone live, mobile phone computer synchronous live, one computer live, computer accompaniment cell phone live, instrument input cell phone live.🌟Built-in lithium battery, you can continue to live to reach more than 8-12 hours.🌟Highly compatiblity, except large diaphragm microphone and usb port microphone,all 3.5mm condenser microphone and dynamic microphone can work with this sound card,Support dual mobile phone use