BNK Bk8400 4wireless Microphone Set Uhf

BNK BK8400 4-IN-1 Wireless Microphone Set Specifications • RF Sensitivity: >-80dB. • Audio Output Level: Balanced and unbalanced. • Power Supply: DC/12V, 700mA,1000mA(BK8400) • Dimensions(W*H*D): 210*36*130mm/ 480*46*180mm. Distance coverage upto 200meters