BOYA BY-V20 Ultracompact 2.4GHz Wireless Microphone System

Brand: Boya
Transmission Type: 2.4GHz
Poplar Pattern: Omnidirectional
Frequency Response: 20Hz-16kHz
Signal-to-noise Ratio:80dB
Sensitivity: -42dB
Operating Range: 50m (without obstacles)
RF Output Power: 6dBm
Charging Port: USB-C
Transmitter’s Battery Capacity: 95mAh
Transmitter’s Charging Time: Approx. 2 hours
Transmitter’s Battery Life: Approx. 9 hours
Receiver’s Power Requirement: Supplied by External Devices
Weight 6g
Dimensions :43.92×24.7×9.3mm