Product information:

Microphone Type: Dynamic
Pointing feature: cardioid pointing
Channels: 2
Color: black one for two
Shell process: plastic
Built-in battery capacity: 1000mAh-1200mAh
Battery life: 3-6 hours
Signal-to-noise ratio: ≥75dB
Frequency response range: 20Hz-20KHz

Size Information:

Packing list:

Conversion head*1
Charging cable*1
Microphone*2
Receiver*1
Manual*1
Battery*2