Features: Professional wireless microphone system with 1 dual channels receiver and 2 handheld MIC. The receiver with two 1/4 audio mix output interface can connect the MIC to the stereo system. Special UHF design with unique anti-interference ability for the wireless microphones. With LCD display showing the channel and frequency information of 2 microphone. The volume of 2 MIC can be adjusted separately by the knobs. Effective operating range is up to 60m in open area. Comes with an audio cable(6.35mm plugs) and a power adapter.