Specification: Material: Metal Color: Black + Gold, Black BT Protocol: 2.1 Channel: 5.1 Working Voltage: 3.3V-4.2V Charge Voltage: 5V±5% Charge Current: 500mAh max S/N Ratio: >95dB Frequency Response: 20Hz-20KHz ±3dB Distortion: 0.3% (1KHz, A weighting) Battery: 2000mAh Package Contents: -1*V8S Live Sound Card -1*BM-800 Condenser Microphone -1*Adjustable Microphone Stand -1*Nylon Filter -1*Faux-plastic Shock Mount -1*Microphone Windscreen -1*USB 3.5mm Charging Cable -1*USB 3.5mm Accompaniment Cable -1*USB 3.5mm Live Cable -2*English Manual Instruction.
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