Specification-
Brand: BOYA
Model: BY-WM3U
Transmission Type: 2.4GHz
Polar Pattern: Omnidirectional
Frequency Response: 20Hz-20KHz (±3dB)
Distortion: <0.1%
Sampling Rates: 48kHz
Bit Depth: 16Bit
Signal to Noise ratio: 75db or more
Sensitivity: -42dB±3dB (1dB=1V/Pa@1kHz)
Operating Distance: 20m(without obstacle)
Power Consumption-
Transmitter: 80mW
Receiver: 60mW
Working Time-
Transmitter: 4.5 hours * two times
Receiver: 8 hours * two times
Charging Time-
Transmitter: 2 hours
Receiver: 2 hours
Charging Case: 2 hours
Charging Port(Charging Case): Type-C
Battery Capacity-
Transmitter: 100mA
Receiver: 100mA
Charging Case: 1000mA
Size-
Charging Case: 120*77*30.5m
Transmitter: 51.8*15.6*18mm
Receiver: 54*15.6*15.6mm
Weight-
Transmitter + Receiver + Charging Case: 129g
Transmitter: 10.5g
Receiver: 9.5g
Made In: China
Warranty: 1 Year