Product information :
Microphone Type: Lavalier Microphone
Pointing feature: omnidirectional/non-pointing
Channel: 5.1
Input voltage: 220V
Bluetooth protocol: 5.0
Shell process: ABS
Built-in battery capacity: 300mAh-500mAh
Battery life: 8-12 hours
Signal-to-noise ratio: ≥60dB
Frequency Response Range: 60Hz-15KHz
Size Information:
Dimensions 47*15*15.6mm
Size Information:
Manual*1 Product*1 Box*1
