Product information:

Microphone type: capacitance
Target audience: dedicated to recording and live streaming
Channel: 5.1
Input voltage: 220V
Bluetooth protocol: 5.0
Built-in battery capacity: above 4000mA
Range: 8-12 hours
Signal-to-noise ratio: ≥ 60dB
Frequency response range: 60Hz-15KHz

Packing list:

Sound card * 1pcs
Headset * 1 pair
Connecting cable * 1pcs