? Works with karaoke & PA systems;? Twin-pack wireless microphone system;? Dual signal indicator;? Freq range: VHF/FM 109-120Mhz;? Freq resp: 100Hz-1kHz;? Freq output power: 8mW;? Deviation range: 30kHz;? Includes dual wireless microphones, receiver, telescoping antennas, 2 x 9V batteries & dual signal indicators for unhindered mobility;
