Features:
48V, 1.5V Power Mode: 6 pairs of 3.5mm capacitor, dynamic, electric capacitor microphone simultaneously.
USB Audio Input : 24-bit / 96kHz USB AudioSupports PC and mobile devices with OTG function and audio data transmission.
TRS/TRRS Mode: TRS that can output to speaker, can switch TRRS to your smartphone or PC.
LOOP BACK KEY: When USB audio input, press this key to turn on the green lamp, it can play the USB audio out/earphone.
USB Mute Device: When USB audio output, press the button on this device to silent the USB output audio.