FEATURES: SNR:>85dB / Rated power: 400w
Frequency isresponded: 50-15KHz
Sensitivity: 500mv / QTY: 1PCS/CTN
N.W.: 5Kg / G.W. 6Kg
FUNCTION: With BT/USB/TF card function
FM radio function
Wireless Microphone
Remote control. LED digital display