DescriptionPolar patternUnidirectionalColourBlackConnectivity technologyWirelessNumber of channels2Number of batteries1 9V batteries required.About this itemContains 2 x Dynamic Hand-Held MicrophonesH Frequency BandVHF Frequency Operation for increased operating rangeEach channel has RF and AF indicator lights that indicate the presence of connectivity and audio sourceAdvanced dipole antenna technology for increased operating range
